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Silicon Labs |
IC MCU 8BIT 16KB FLASH 32LQFP |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, Temp Sensor, WDT | 29 | 16KB (16K x 8) | FLASH | - | 1.25K x 8 | 2.7 V ~ 3.6 V | A/D 21x10b | Internal | -40°C ~ 85°C (TA) | 32-LQFP | 32-LQFP (7x7) |
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Cypress Semiconductor Corp |
IC MCU 8BIT 64KB FLASH 68QFN |
Active | 8051 | 8-Bit | 50MHz | EBI/EMI, I²C, LINbus, SPI, UART/USART | CapSense, DMA, LCD, POR, PWM, WDT | 38 | 64KB (64K x 8) | FLASH | 2K x 8 | 8K x 8 | 1.71 V ~ 5.5 V | A/D 16x12b, D/A 2x8b | Internal | -40°C ~ 85°C (TA) | 68-VFQFN Exposed Pad | 68-QFN (8x8) |
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Cypress Semiconductor Corp |
IC MCU 8BIT 64KB FLASH 68QFN |
Active | 8051 | 8-Bit | 50MHz | EBI/EMI, I²C, LINbus, SPI, UART/USART, USB | CapSense, DMA, LCD, POR, PWM, WDT | 38 | 64KB (64K x 8) | FLASH | 2K x 8 | 8K x 8 | 1.71 V ~ 5.5 V | A/D 16x12b, D/A 2x8b | Internal | -40°C ~ 85°C (TA) | 68-VFQFN Exposed Pad | 68-QFN (8x8) |
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Cypress Semiconductor Corp |
IC MCU 8BIT 64KB FLASH 100TQFP |
Obsolete | 8051 | 8-Bit | 48MHz | CANbus, EBI/EMI, I²C, LINbus, SPI, UART/USART | CapSense, DMA, POR, PWM, WDT | 62 | 64KB (64K x 8) | FLASH | 2K x 8 | 8K x 8 | 1.71 V ~ 5.5 V | A/D 16x20b, D/A 4x8b | Internal | -40°C ~ 125°C (TA) | 100-LQFP | 100-TQFP (14x14) |
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Cypress Semiconductor Corp |
IC MCU 8BIT 32KB FLASH 100TQFP |
Active | 8051 | 8-Bit | 67MHz | EBI/EMI, I²C, LINbus, SPI, UART/USART, USB | CapSense, DMA, LCD, POR, PWM, WDT | 62 | 32KB (32K x 8) | FLASH | 1K x 8 | 4K x 8 | 1.71 V ~ 5.5 V | A/D 16x20b, D/A 4x8b | Internal | -40°C ~ 85°C (TA) | 100-LQFP | 100-TQFP (14x14) |
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Cypress Semiconductor Corp |
IC MCU 8BIT 64KB FLASH 100TQFP |
Active | 8051 | 8-Bit | 67MHz | CANbus, EBI/EMI, I²C, LINbus, SPI, UART/USART, USB | CapSense, DMA, LCD, POR, PWM, WDT | 62 | 64KB (64K x 8) | FLASH | 2K x 8 | 8K x 8 | 1.71 V ~ 5.5 V | A/D 16x20b, D/A 4x8b | Internal | -40°C ~ 85°C (TA) | 100-LQFP | 100-TQFP (14x14) |
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Cypress Semiconductor Corp |
IC MCU 8BIT 64KB FLASH 48QFN |
Active | 8051 | 8-Bit | 67MHz | CANbus, EBI/EMI, I²C, LINbus, SPI, UART/USART, USB | CapSense, DMA, LCD, POR, PWM, WDT | 25 | 64KB (64K x 8) | FLASH | 2K x 8 | 8K x 8 | 1.71 V ~ 5.5 V | A/D 16x20b, D/A 4x8b | Internal | -40°C ~ 85°C (TA) | 48-VFQFN Exposed Pad | 48-QFN (7x7) |
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Cypress Semiconductor Corp |
IC MCU 8BIT 64KB FLASH 48SSOP |
Active | 8051 | 8-Bit | 67MHz | EBI/EMI, I²C, LINbus, SPI, UART/USART, USB | CapSense, DMA, LCD, POR, PWM, WDT | 25 | 64KB (64K x 8) | FLASH | 2K x 8 | 8K x 8 | 1.71 V ~ 5.5 V | A/D 16x20b, D/A 4x8b | Internal | -40°C ~ 85°C (TA) | 48-BSSOP (0.295", 7.50mm Width) | 48-SSOP |
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Maxim Integrated |
IC MCU 8BIT 32KB NVSRAM 40EDIP |
Obsolete | 8051 | 8-Bit | 16MHz | SIO, UART/USART | Power-Fail Reset, WDT | 32 | 32KB (32K x 8) | NVSRAM | - | - | 4.75 V ~ 5.25 V | - | External | 0°C ~ 70°C (TA) | 40-DIP Module (0.610", 15.495mm) | 40-EDIP |
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Maxim Integrated |
IC MCU 8BIT 32KB NVSRAM 40EDIP |
Obsolete | 8051 | 8-Bit | 16MHz | SIO, UART/USART | Power-Fail Reset, WDT | 32 | 32KB (32K x 8) | NVSRAM | - | - | 4.75 V ~ 5.25 V | - | External | 0°C ~ 70°C (TA) | 40-DIP Module (0.610", 15.495mm) | 40-EDIP |
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Maxim Integrated |
IC MCU 8BIT NVSRAM 80QFP |
Active | 8051 | 8-Bit | 16MHz | EBI/EMI, SIO, UART/USART | Power-Fail Reset, WDT | 32 | External | NVSRAM | - | - | 4.75 V ~ 5.25 V | - | External | 0°C ~ 70°C (TA) | 80-BQFP | 80-QFP (14x20) |
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Maxim Integrated |
IC MCU 8BIT 32KB NVSRAM 40EDIP |
Obsolete | 8051 | 8-Bit | 16MHz | SIO, UART/USART | Power-Fail Reset, WDT | 32 | 32KB (32K x 8) | NVSRAM | - | - | 4.75 V ~ 5.25 V | - | External | 0°C ~ 70°C (TA) | 40-DIP Module (0.610", 15.495mm) | 40-EDIP |
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Maxim Integrated |
IC MCU 8BIT 32KB NVSRAM 40EDIP |
Obsolete | 8051 | 8-Bit | 16MHz | SIO, UART/USART | Power-Fail Reset, WDT | 32 | 32KB (32K x 8) | NVSRAM | - | - | 4.75 V ~ 5.25 V | - | External | 0°C ~ 70°C (TA) | 40-DIP Module (0.610", 15.495mm) | 40-EDIP |
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Maxim Integrated |
IC MCU 8BIT NVSRAM 80QFP |
Obsolete | 8051 | 8-Bit | 16MHz | EBI/EMI, SIO, UART/USART | Power-Fail Reset, WDT | 32 | External | NVSRAM | - | 128K x 8 | 4.5 V ~ 5.5 V | - | External | 0°C ~ 70°C (TA) | 80-BQFP | 80-QFP (14x20) |
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Maxim Integrated |
IC MCU 8BIT NVSRAM 80QFP |
Obsolete | 8051 | 8-Bit | 16MHz | EBI/EMI, SIO, UART/USART | Power-Fail Reset, WDT | 32 | External | NVSRAM | - | 128K x 8 | 4.5 V ~ 5.5 V | - | External | 0°C ~ 70°C (TA) | 80-BQFP | 80-QFP (14x20) |
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Maxim Integrated |
IC MCU 8BIT NVSRAM 80QFP |
Active | 8051 | 8-Bit | 16MHz | EBI/EMI, SIO, UART/USART | Power-Fail Reset, WDT | 32 | External | NVSRAM | - | 128K x 8 | 4.5 V ~ 5.5 V | - | External | 0°C ~ 70°C (TA) | 80-BQFP | 80-QFP (14x20) |
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Maxim Integrated |
IC MCU 8BIT ROMLESS 44TQFP |
Obsolete | 8051 | 8-Bit | 25MHz | EBI/EMI, SIO, UART/USART | Brown-out Detect/Reset, POR | 32 | - | ROMless | - | 256 x 8 | 4.5 V ~ 5.5 V | - | External | 0°C ~ 70°C (TA) | 44-TQFP | 44-TQFP (10x10) |
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Maxim Integrated |
IC MCU 8BIT ROMLESS 40DIP |
Active | 8051 | 8-Bit | 25MHz | EBI/EMI, SIO, UART/USART | Brown-out Detect/Reset, POR | 32 | - | ROMless | - | 256 x 8 | 4.5 V ~ 5.5 V | - | External | 0°C ~ 70°C (TA) | 40-DIP (0.600", 15.24mm) | 40-PDIP |
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Maxim Integrated |
IC MCU 8BIT ROMLESS 40DIP |
Active | 8051 | 8-Bit | 25MHz | EBI/EMI, SIO, UART/USART | Brown-out Detect/Reset, POR | 32 | - | ROMless | - | 256 x 8 | 4.5 V ~ 5.5 V | - | External | 0°C ~ 70°C (TA) | 40-DIP (0.600", 15.24mm) | 40-PDIP |
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Maxim Integrated |
IC MCU 8BIT ROMLESS 44PLCC |
Obsolete | 8051 | 8-Bit | 25MHz | EBI/EMI, SIO, UART/USART | Brown-out Detect/Reset, POR | 32 | - | ROMless | - | 256 x 8 | 4.5 V ~ 5.5 V | - | External | 0°C ~ 70°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) |
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Maxim Integrated |
IC MCU 8BIT ROMLESS 44PLCC |
Active | 8051 | 8-Bit | 25MHz | EBI/EMI, SIO, UART/USART | Brown-out Detect/Reset, POR | 32 | - | ROMless | - | 256 x 8 | 4.5 V ~ 5.5 V | - | External | 0°C ~ 70°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) |
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Maxim Integrated |
IC MCU 8BIT ROMLESS 44PLCC |
Active | 8051 | 8-Bit | 25MHz | EBI/EMI, SIO, UART/USART | Brown-out Detect/Reset, POR | 32 | - | ROMless | - | 256 x 8 | 4.5 V ~ 5.5 V | - | External | 0°C ~ 70°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) |
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Maxim Integrated |
IC MCU 8BIT ROMLESS 44TQFP |
Obsolete | 8051 | 8-Bit | 25MHz | EBI/EMI, SIO, UART/USART | Power-Fail Reset, WDT | 32 | - | ROMless | - | 256 x 8 | 4.5 V ~ 5.5 V | - | External | 0°C ~ 70°C (TA) | 44-TQFP | 44-TQFP (10x10) |
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Maxim Integrated |
IC MCU 8BIT ROMLESS 44TQFP |
Active | 8051 | 8-Bit | 33MHz | EBI/EMI, SIO, UART/USART | Power-Fail Reset, WDT | 32 | - | ROMless | - | 256 x 8 | 4.5 V ~ 5.5 V | - | External | 0°C ~ 70°C (TA) | 44-TQFP | 44-TQFP (10x10) |
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Maxim Integrated |
IC MCU 8BIT ROMLESS 44TQFP |
Active | 8051 | 8-Bit | 25MHz | EBI/EMI, SIO, UART/USART | Power-Fail Reset, WDT | 32 | - | ROMless | - | 256 x 8 | 4.5 V ~ 5.5 V | - | External | -40°C ~ 85°C (TA) | 44-TQFP | 44-TQFP (10x10) |
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Maxim Integrated |
IC MCU 8BIT ROMLESS 44MQFP |
Active | 8051 | 8-Bit | 25MHz | EBI/EMI, SIO, UART/USART | Power-Fail Reset, WDT | 32 | - | ROMless | - | 256 x 8 | 4.5 V ~ 5.5 V | - | External | 0°C ~ 70°C (TA) | 44-QFP | 44-MQFP (10x10) |
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Maxim Integrated |
IC MCU 8BIT ROMLESS 40DIP |
Active | 8051 | 8-Bit | 25MHz | EBI/EMI, SIO, UART/USART | Power-Fail Reset, WDT | 32 | - | ROMless | - | 256 x 8 | 4.5 V ~ 5.5 V | - | External | 0°C ~ 70°C (TA) | 40-DIP (0.600", 15.24mm) | 40-PDIP |
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Maxim Integrated |
IC MCU 8BIT ROMLESS 40DIP |
Active | 8051 | 8-Bit | 25MHz | EBI/EMI, SIO, UART/USART | Power-Fail Reset, WDT | 32 | - | ROMless | - | 256 x 8 | 4.5 V ~ 5.5 V | - | External | 0°C ~ 70°C (TA) | 40-DIP (0.600", 15.24mm) | 40-PDIP |
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Maxim Integrated |
IC MCU 8BIT ROMLESS 40DIP |
Active | 8051 | 8-Bit | 33MHz | EBI/EMI, SIO, UART/USART | Power-Fail Reset, WDT | 32 | - | ROMless | - | 256 x 8 | 4.5 V ~ 5.5 V | - | External | 0°C ~ 70°C (TA) | 40-DIP (0.600", 15.24mm) | 40-PDIP |
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Maxim Integrated |
IC MCU 8BIT ROMLESS 40DIP |
Active | 8051 | 8-Bit | 33MHz | EBI/EMI, SIO, UART/USART | Power-Fail Reset, WDT | 32 | - | ROMless | - | 256 x 8 | 4.5 V ~ 5.5 V | - | External | 0°C ~ 70°C (TA) | 40-DIP (0.600", 15.24mm) | 40-PDIP |
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Maxim Integrated |
IC MCU 8BIT ROMLESS 40DIP |
Active | 8051 | 8-Bit | 25MHz | EBI/EMI, SIO, UART/USART | Power-Fail Reset, WDT | 32 | - | ROMless | - | 256 x 8 | 4.5 V ~ 5.5 V | - | External | -40°C ~ 85°C (TA) | 40-DIP (0.600", 15.24mm) | 40-PDIP |
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Maxim Integrated |
IC MCU 8BIT ROMLESS 44PLCC |
Active | 8051 | 8-Bit | 25MHz | EBI/EMI, SIO, UART/USART | Power-Fail Reset, WDT | 32 | - | ROMless | - | 256 x 8 | 4.5 V ~ 5.5 V | - | External | 0°C ~ 70°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) |
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Maxim Integrated |
IC MCU 8BIT ROMLESS 44PLCC |
Active | 8051 | 8-Bit | 25MHz | EBI/EMI, SIO, UART/USART | Power-Fail Reset, WDT | 32 | - | ROMless | - | 256 x 8 | 4.5 V ~ 5.5 V | - | External | 0°C ~ 70°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) |
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Maxim Integrated |
IC MCU 8BIT ROMLESS 44PLCC |
Active | 8051 | 8-Bit | 33MHz | EBI/EMI, SIO, UART/USART | Power-Fail Reset, WDT | 32 | - | ROMless | - | 256 x 8 | 4.5 V ~ 5.5 V | - | External | 0°C ~ 70°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) |
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Maxim Integrated |
IC MCU 8BIT ROMLESS 44PLCC |
Active | 8051 | 8-Bit | 25MHz | EBI/EMI, SIO, UART/USART | Power-Fail Reset, WDT | 32 | - | ROMless | - | 256 x 8 | 4.5 V ~ 5.5 V | - | External | -40°C ~ 85°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) |
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Maxim Integrated |
IC MCU 8BIT ROMLESS 44PLCC |
Active | 8051 | 8-Bit | 25MHz | EBI/EMI, SIO, UART/USART | Power-Fail Reset, WDT | 32 | - | ROMless | - | 256 x 8 | 4.5 V ~ 5.5 V | - | External | -40°C ~ 85°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) |
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Maxim Integrated |
IC MCU 8BIT ROMLESS 44PLCC |
Active | 8051 | 8-Bit | 33MHz | EBI/EMI, SIO, UART/USART | Power-Fail Reset, WDT | 32 | - | ROMless | - | 256 x 8 | 4.5 V ~ 5.5 V | - | External | -40°C ~ 85°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) |
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Maxim Integrated |
IC MCU 8BIT ROMLESS 44PLCC |
Active | 8051 | 8-Bit | 33MHz | EBI/EMI, SIO, UART/USART | Power-Fail Reset, WDT | 32 | - | ROMless | - | 256 x 8 | 4.5 V ~ 5.5 V | - | External | -40°C ~ 85°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) |
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Maxim Integrated |
IC MCU 8BIT ROMLESS 44TQFP |
Active | 8051 | 8-Bit | 18MHz | EBI/EMI, SIO, UART/USART | Power-Fail Reset, WDT | 32 | - | ROMless | - | 256 x 8 | 2.7 V ~ 5.5 V | - | External | 0°C ~ 70°C (TA) | 44-TQFP | 44-TQFP (10x10) |
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Maxim Integrated |
IC MCU 8BIT ROMLESS 40DIP |
Active | 8051 | 8-Bit | 18MHz | EBI/EMI, SIO, UART/USART | Power-Fail Reset, WDT | 32 | - | ROMless | - | 256 x 8 | 2.7 V ~ 5.5 V | - | External | 0°C ~ 70°C (TA) | 40-DIP (0.600", 15.24mm) | 40-PDIP |
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Maxim Integrated |
IC MCU 8BIT ROMLESS 44PLCC |
Active | 8051 | 8-Bit | 18MHz | EBI/EMI, SIO, UART/USART | Power-Fail Reset, WDT | 32 | - | ROMless | - | 256 x 8 | 2.7 V ~ 5.5 V | - | External | 0°C ~ 70°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) |
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Maxim Integrated |
IC MCU 8BIT 64KB ROM 100LQFP |
Obsolete | 8051 | 8-Bit | 75MHz | 1-Wire®, CANbus, EBI/EMI, Ethernet, SIO, UART/USART | Power-Fail Reset, WDT | 64 | 64KB (64K x 8) | ROM | - | 1K x 8 | 1.62 V ~ 3.6 V | - | External | -40°C ~ 85°C (TA) | 100-LQFP | 100-LQFP (14x14) |
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Maxim Integrated |
IC MCU 8BIT 64KB ROM 100LQFP |
Obsolete | 8051 | 8-Bit | 75MHz | 1-Wire®, CANbus, EBI/EMI, Ethernet, SIO, UART/USART | Power-Fail Reset, WDT | 64 | 64KB (64K x 8) | ROM | - | 1K x 8 | 1.62 V ~ 3.6 V | - | External | -40°C ~ 85°C (TA) | 100-LQFP | 100-LQFP (14x14) |
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Maxim Integrated |
IC MCU 8BIT 16KB OTP 40DIP |
Active | 8051 | 8-Bit | 33MHz | EBI/EMI, SIO, UART/USART | Power-Fail Reset, WDT | 32 | 16KB (16K x 8) | OTP | - | 1K x 8 | 4.5 V ~ 5.5 V | - | External | -40°C ~ 85°C (TA) | 40-DIP (0.600", 15.24mm) | 40-PDIP |
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Maxim Integrated |
IC MCU 8BIT 16KB OTP 40DIP |
Active | 8051 | 8-Bit | 33MHz | EBI/EMI, SIO, UART/USART | Power-Fail Reset, WDT | 32 | 16KB (16K x 8) | OTP | - | 1K x 8 | 4.5 V ~ 5.5 V | - | External | -40°C ~ 85°C (TA) | 40-DIP (0.600", 15.24mm) | 40-PDIP |
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Maxim Integrated |
IC MCU 8BIT 16KB OTP 44PLCC |
Active | 8051 | 8-Bit | 33MHz | EBI/EMI, SIO, UART/USART | Power-Fail Reset, WDT | 32 | 16KB (16K x 8) | OTP | - | 1K x 8 | 4.5 V ~ 5.5 V | - | External | -40°C ~ 85°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) |
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Maxim Integrated |
IC MCU 8BIT 16KB EPROM 40CDIP |
Active | 8051 | 8-Bit | 33MHz | EBI/EMI, SIO, UART/USART | Power-Fail Reset, WDT | 32 | 16KB (16K x 8) | EPROM, UV | - | 1K x 8 | 4.5 V ~ 5.5 V | - | External | 0°C ~ 70°C (TA) | 40-CDIP (0.600", 15.24mm) Window | 40-Cerdip |
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Maxim Integrated |
IC MCU 8BIT 16KB FLASH 40DIP |
Active | 8051 | 8-Bit | 33MHz | EBI/EMI, SIO, UART/USART | Power-Fail Reset, WDT | 32 | 16KB (16K x 8) | FLASH | - | 1K x 8 | 4.5 V ~ 5.5 V | - | External | -40°C ~ 85°C (TA) | 40-DIP (0.600", 15.24mm) | 40-PDIP |
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Maxim Integrated |
IC MCU 8BIT 16KB FLASH 44PLCC |
Obsolete | 8051 | 8-Bit | 33MHz | EBI/EMI, SIO, UART/USART | Power-Fail Reset, WDT | 32 | 16KB (16K x 8) | FLASH | - | 1K x 8 | 4.5 V ~ 5.5 V | - | External | -40°C ~ 85°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) |
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Maxim Integrated |
IC MCU 8BIT 64KB FLASH 40DIP |
Active | 8051 | 8-Bit | 33MHz | EBI/EMI, SIO, UART/USART | Power-Fail Reset, WDT | 32 | 64KB (64K x 8) | FLASH | - | 1K x 8 | 4.5 V ~ 5.5 V | - | External | -40°C ~ 85°C (TA) | 40-DIP (0.600", 15.24mm) | 40-PDIP |