Number of Bits is 20 - Data Acquisition - Analog to Digital Converters (ADC) Distributor - AD4020BCPZ-RL7 AD4020BRMZ AD7703AN

Part Number	Manufacturer / Brand	Brife Description	Part Status	Number of Bits	Sampling Rate (Per Second)	Number of Inputs	Input Type	Data Interface	Configuration	Ratio - S/H:ADC	Number of A/D Converters	Architecture	Reference Type	Voltage - Supply, Analog	Voltage - Supply, Digital	Features	Operating Temperature	Package / Case	Supplier Device Package
AD4020BCPZ-RL7	Analog Devices Inc.	IC ADC 20BIT 1MSPS DIFF PULSAR	Active	20	1.8M	1	Differential	DSP, MICROWIRE™, QSPI™, and SPI™	-	-	1	SAR	External	1.71 V ~ 1.89 V	1.71 V ~ 5.5 V	-	-40°C ~ 125°C	10-WFDFN Exposed Pad, CSP	10-LFCSP (3x3)
AD4020BRMZ	Analog Devices Inc.	IC ADC 20BIT 1MSPS DIFF PULSAR	Active	20	1.8M	1	Differential	DSP, MICROWIRE™, QSPI™, and SPI™	-	-	1	SAR	External	1.71 V ~ 1.89 V	1.71 V ~ 5.5 V	-	-40°C ~ 125°C	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
AD7703AN	Analog Devices Inc.	IC ADC 20BIT LC2MOS 20-DIP	Obsolete	20	4k	1	Single Ended	SPI	S/H-ADC	1:1	1	Sigma-Delta	External	5V	5V	-	-40°C ~ 85°C	20-DIP (0.300", 7.62mm)	20-PDIP
AD7703ANZ	Analog Devices Inc.	IC ADC 20BIT LC2MOS MONO 20DIP	Active	20	4k	1	Single Ended	SPI	S/H-ADC	1:1	1	Sigma-Delta	External	5V	5V	-	-40°C ~ 85°C	20-DIP (0.300", 7.62mm)	20-PDIP
AD7703AR	Analog Devices Inc.	IC ADC 20BIT LC2MOS 20-SOIC	Obsolete	20	4k	1	Single Ended	SPI	S/H-ADC	1:1	1	Sigma-Delta	External	5V	5V	-	-40°C ~ 85°C	20-SOIC (0.295", 7.50mm Width)	20-SOIC
AD7703ARZ	Analog Devices Inc.	IC ADC 20BIT LC2MOS 20-SOIC	Active	20	4k	1	Single Ended	SPI	S/H-ADC	1:1	1	Sigma-Delta	External	5V	5V	-	-40°C ~ 85°C	20-SOIC (0.295", 7.50mm Width)	20-SOIC
AD7703BNZ	Analog Devices Inc.	IC ADC 20BIT LC2MOS MONO 20DIP	Active	20	4k	1	Single Ended	SPI	S/H-ADC	1:1	1	Sigma-Delta	External	5V	5V	-	-40°C ~ 85°C	20-DIP (0.300", 7.62mm)	20-PDIP
AD7703BRZ	Analog Devices Inc.	IC ADC 20BIT LC2MOS MONO 20SOIC	Active	20	4k	1	Single Ended	SPI	S/H-ADC	1:1	1	Sigma-Delta	External	5V	5V	-	-40°C ~ 85°C	20-SOIC (0.295", 7.50mm Width)	20-SOIC
AD7703CNZ	Analog Devices Inc.	IC ADC 20BIT LC2MOS MONO 20-DIP	Active	20	4k	1	Single Ended	SPI	S/H-ADC	1:1	1	Sigma-Delta	External	5V	5V	-	-40°C ~ 85°C	20-DIP (0.300", 7.62mm)	20-PDIP
AD7781BRZ	Analog Devices Inc.	IC ADC 20BIT 1CH LP SD 14SOIC	Active	20	16.7	1	Differential	SPI	PGA-ADC	-	1	Sigma-Delta	External	2.7 V ~ 5.25 V	2.7 V ~ 5.25 V	PGA	-40°C ~ 105°C	14-SOIC (0.154", 3.90mm Width)	14-SO
AD7781BRZ-REEL	Analog Devices Inc.	IC ADC 20BIT 1CH LP SD 14SOIC	Active	20	16.7	1	Differential	SPI	PGA-ADC	-	1	Sigma-Delta	External	2.7 V ~ 5.25 V	2.7 V ~ 5.25 V	PGA	-40°C ~ 105°C	14-SOIC (0.154", 3.90mm Width)	14-SOIC
AD7785BRUZ	Analog Devices Inc.	IC ADC 20BIT SIGMA-DELTA 16TSSOP	Active	20	470	3	Differential	SPI, DSP	MUX-ADC	-	1	Sigma-Delta	External, Internal	2.7 V ~ 5.25 V	2.7 V ~ 5.25 V	-	-40°C ~ 105°C	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
AD7785BRUZ-REEL	Analog Devices Inc.	IC ADC 20BIT 3CH LN LP 16-TSSOP	Active	20	470	3	Differential	SPI, DSP	MUX-ADC	-	1	Sigma-Delta	External, Internal	2.7 V ~ 5.25 V	2.7 V ~ 5.25 V	-	-40°C ~ 105°C	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
ADS1230IPW	Texas Instruments	IC ADC 20-BIT 10/80SPS 16-TSSOP	Active	20	80	1	Differential, Single Ended	SPI	PGA-ADC	-	1	Sigma-Delta	External	2.7 V ~ 5.3 V	2.7 V ~ 5.3 V	PGA	-40°C ~ 85°C	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
ADS1230IPWR	Texas Instruments	IC ADC 20-BIT 10/80SPS 16-TSSOP	Active	20	80	1	Differential, Single Ended	SPI	PGA-ADC	-	1	Sigma-Delta	External	2.7 V ~ 5.3 V	2.7 V ~ 5.3 V	PGA	-40°C ~ 85°C	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
ADS1250U	Texas Instruments	IC 20-BIT 25KHZ A/D 16-SOIC	Active	20	25k	1	Differential, Single Ended	SPI	PGA-ADC	-	1	Sigma-Delta	External	5V	5V	PGA	-40°C ~ 85°C	16-SOIC (0.295", 7.50mm Width)	16-SOIC
CS5506-BSZ	Cirrus Logic Inc.	IC ADC 20BIT 4CH 24-SOIC	Last Time Buy	20	100	4	Pseudo-Differential	SPI	MUX-ADC	-	1	Sigma-Delta	External, Internal	±5V	3.15 V ~ 5.5 V	Selectable Address	-40°C ~ 85°C	24-SOIC (0.295", 7.50mm Width)	24-SOIC
CS5513-BSZ	Cirrus Logic Inc.	IC ADC 20BIT INTERNAL OSC 8SOIC	Active	20	53.5	1	Differential	SPI	ADC	-	1	Sigma-Delta	External	5V	5V	-	-40°C ~ 85°C	8-SOIC (0.209", 5.30mm Width)	8-SOIC
CS5520-BSZ	Cirrus Logic Inc.	IC ADC 20BIT BRIDGE TRAS 24-SOIC	Obsolete	20	60	1	Differential	SPI	ADC	-	1	Sigma-Delta	External	±5V	±5V	-	-40°C ~ 85°C	24-SOIC (0.295", 7.50mm Width)	24-SOIC
DDC101U	Texas Instruments	IC 20-BIT A/D CONVERTER 24-SOIC	Active	20	15k	1	Single Ended	SPI	ADC	-	1	Adaptive Delta	External	5V	5V	-	-40°C ~ 85°C	24-SOIC (0.295", 7.50mm Width)	24-SOIC
DDC112U/1K	Texas Instruments	IC ADC 20BIT DUAL-INPUT 28-SOIC	Active	20	3k	2	Single Ended	SPI	DSI-ADC	2:1	1	Sigma-Delta	External	5V	5V	Simultaneous Sampling	0°C ~ 70°C	28-SOIC (0.295", 7.50mm Width)	28-SOIC
DDC112UK	Texas Instruments	IC ADC 20BIT DUAL-INPUT 28-SOIC	Active	20	3k	2	Single Ended	SPI	DSI-ADC	2:1	1	Sigma-Delta	External	5V	5V	Simultaneous Sampling	0°C ~ 70°C	28-SOIC (0.295", 7.50mm Width)	28-SOIC
DDC112Y/250	Texas Instruments	IC ADC 20BIT DUAL-INPUT 32-TQFP	Active	20	3k	2	Single Ended	SPI	DSI-ADC	2:1	1	Sigma-Delta	External	5V	5V	Simultaneous Sampling	-40°C ~ 85°C	32-TQFP	32-TQFP (7x7)
DDC114IRTCR	Texas Instruments	IC ADC 20BIT QUAD-INPUT 48VQFN	Active	20	3.125k	4	Single Ended	SPI	ADC	-	2	Sigma-Delta	External	5V	2.7 V ~ 5.25 V	Simultaneous Sampling	-40°C ~ 85°C	48-VFQFN Exposed Pad	48-VQFN-EP (7x7)
DDC114IRTCT	Texas Instruments	IC ADC 20BIT QUAD-INPUT 48VQFN	Active	20	3.125k	4	Single Ended	SPI	ADC	-	2	Sigma-Delta	External	5V	2.7 V ~ 5.25 V	Simultaneous Sampling	-40°C ~ 85°C	48-VFQFN Exposed Pad	48-VQFN-EP (7x7)
DDC232CGXGT	Texas Instruments	IC ADC 20BIT 32CH CURR-IN 64-BGA	Active	20	6k	32	Single Ended	SPI	ADC	-	16	Sigma-Delta	External	5V	2.7 V ~ 5.25 V	Simultaneous Sampling	0°C ~ 70°C	64-BGA	64-NFBGA (8x8)
DDC232CKZXGT	Texas Instruments	IC ADC 20BIT 6KSPS 64NFBGA	Active	20	6k	32	Single Ended	SPI	ADC	-	16	Sigma-Delta	External	5V	2.7 V ~ 5.25 V	Simultaneous Sampling	0°C ~ 70°C	64-LFBGA	64-NFBGA (8x8)
DDC264CKZAW	Texas Instruments	IC ADC 20BIT 6.25KSPS 100NFBGA	Active	20	6k	64	Single Ended	SPI	ADC	-	32	Sigma-Delta	External	5V	2.7 V ~ 5.25 V	Simultaneous Sampling	0°C ~ 70°C	100-LFBGA	100-NFBGA (9x9)
LTC2376CDE-20#PBF	Linear Technology/Analog Devices	IC ADC 20BIT 250KSPS 16DFN	Active	20	250k	1	Differential	SPI	S/H-ADC	1:1	1	SAR	External	2.375 V ~ 2.625 V	2.375 V ~ 2.625 V	-	0°C ~ 70°C	16-WFDFN Exposed Pad	16-DFN (4x3)
LTC2377CDE-20#PBF	Linear Technology/Analog Devices	IC ADC 20BIT 500KSPS 16DFN	Active	20	500k	1	Differential	SPI	S/H-ADC	1:1	1	SAR	External	2.375 V ~ 2.625 V	2.375 V ~ 2.625 V	-	0°C ~ 70°C	16-WFDFN Exposed Pad	16-DFN (4x3)
LTC2378CDE-20#PBF	Linear Technology/Analog Devices	IC ADC 20BIT 1MSPS 16DFN	Active	20	1M	1	Differential	SPI	S/H-ADC	1:1	1	SAR	External	2.375 V ~ 2.625 V	2.375 V ~ 2.625 V	-	0°C ~ 70°C	16-WFDFN Exposed Pad	16-DFN (4x3)
LTC2378IMS-20#PBF	Linear Technology/Analog Devices	IC ADC 20BIT 1MSPS 16MSOP	Active	20	1M	1	Differential	SPI	S/H-ADC	1:1	1	SAR	External	2.375 V ~ 2.625 V	2.375 V ~ 2.625 V	-	-40°C ~ 85°C	16-TFSOP (0.118", 3.00mm Width)	16-MSOP
LTC2420CS8#PBF	Linear Technology/Analog Devices	IC ADC 20BIT MICRPOWER W/OSC 8SOIC	Active	20	7.5	1	Single Ended	SPI	ADC	-	1	Sigma-Delta	External	2.7 V ~ 5.5 V	2.7 V ~ 5.5 V	-	0°C ~ 70°C	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LTC2421CMS#PBF	Linear Technology/Analog Devices	IC ADC 1CH 20BIT MICRPOWER 10-MSOP	Active	20	7.5	1	Single Ended	SPI	ADC	-	1	Sigma-Delta	External	2.7 V ~ 5.5 V	2.7 V ~ 5.5 V	-	0°C ~ 70°C	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
LTC2422CMS#PBF	Linear Technology/Analog Devices	IC ADC 2CH 20BIT MICRPOWER 10-MSOP	Active	20	7.5	2	Single Ended	SPI	ADC	-	1	Sigma-Delta	External	2.7 V ~ 5.5 V	2.7 V ~ 5.5 V	-	0°C ~ 70°C	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
LTC2424CG#PBF	Linear Technology/Analog Devices	IC ADC 20BIT 4CH MICROPOWER 28SSOP	Active	20	7.5	4	Single Ended	SPI	MUX-ADC	-	1	Sigma-Delta	External	2.7 V ~ 5.5 V	2.7 V ~ 5.5 V	-	0°C ~ 70°C	28-SSOP (0.209", 5.30mm Width)	28-SSOP
LTC2428CG#PBF	Linear Technology/Analog Devices	IC ADC 20BIT 8CH MICROPOWER 28SSOP	Active	20	7.5	8	Single Ended	SPI	MUX-ADC	-	1	Sigma-Delta	External	2.7 V ~ 5.5 V	2.7 V ~ 5.5 V	-	0°C ~ 70°C	28-SSOP (0.209", 5.30mm Width)	28-SSOP
LTC2428IG#TRPBF	Linear Technology/Analog Devices	IC ADC 20BIT 8CH MICROPOWER 28SSOP	Active	20	7.5	8	Single Ended	SPI	MUX-ADC	-	1	Sigma-Delta	External	2.7 V ~ 5.5 V	2.7 V ~ 5.5 V	-	-40°C ~ 85°C	28-SSOP (0.209", 5.30mm Width)	28-SSOP
LTC2430CGN#PBF	Linear Technology/Analog Devices	IC ADC 20BIT DIFFINPUT/REF16SSOP	Active	20	7.5	1	Differential	SPI	ADC	-	1	Sigma-Delta	External	2.7 V ~ 5.5 V	2.7 V ~ 5.5 V	-	0°C ~ 70°C	16-SSOP (0.154", 3.90mm Width)	16-SSOP
LTC2431CMS#PBF	Linear Technology/Analog Devices	IC ADC 20BIT DIFFINPUT/REF10MSOP	Active	20	7.5	1	Differential	SPI	ADC	-	1	Sigma-Delta	External	2.7 V ~ 5.5 V	2.7 V ~ 5.5 V	-	0°C ~ 70°C	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
LTC2435-1CGN#PBF	Linear Technology/Analog Devices	IC ADC DIFF I/REF 20BIT 16-SSOP	Active	20	13.75	1	Differential	SPI	ADC	-	1	Sigma-Delta	External	2.7 V ~ 5.5 V	2.7 V ~ 5.5 V	-	0°C ~ 70°C	16-SSOP (0.154", 3.90mm Width)	16-SSOP
LTC2435CGN#PBF	Linear Technology/Analog Devices	IC ADC DIFF I/REF 20BIT 16-SSOP	Active	20	15	1	Differential	SPI	ADC	-	1	Sigma-Delta	External	2.7 V ~ 5.5 V	2.7 V ~ 5.5 V	-	0°C ~ 70°C	16-SSOP (0.154", 3.90mm Width)	16-SSOP
MAX11206EEE+	Maxim Integrated	IC ADC 20BIT 16QSOP	Active	20	480	1	Differential	SPI	ADC	-	1	Sigma-Delta	External	2.7 V ~ 3.6 V	1.7 V ~ 3.6 V	PGA	-40°C ~ 85°C	16-SSOP (0.154", 3.90mm Width)	16-QSOP
MAX11904ETP+	Maxim Integrated	IC ADC 20BIT 1MSPS 20TQFN	Active	20	1M	1	Differential	SPI, DSP	S/H-ADC	1:1	1	SAR	External, Internal	1.7 V ~ 1.9 V	1.7 V ~ 1.9 V	-	-40°C ~ 85°C	20-WFQFN Exposed Pad	20-TQFN (4x4)
MAX11905ETP+	Maxim Integrated	IC ADC 20BIT 1.6MSPS 20TQFN	Active	20	1.6M	1	Differential	SPI, DSP	S/H-ADC	1:1	1	SAR	External, Internal	1.7 V ~ 1.9 V	1.7 V ~ 1.9 V	-	-40°C ~ 85°C	20-WFQFN Exposed Pad	20-TQFN (4x4)

Manufacturers for Data Acquisition - Analog to Digital Converters (ADC)