Specification	ADS7807U/1K

Architecture	SAR
Configuration	S/H-ADC
Data Interface	Parallel, SPI
Input Type	Single Ended
Mounting Type	Surface Mount
Number of A/D Converters	1
Number of Bits	16
Number of Inputs	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	28-SOIC
Package / Case [x]	0.295 in
Package / Case [y]	7.5 mm
Ratio - S/H:ADC	1:1
Reference Type	External, Internal
Sampling Rate (Per Second)	40k
Supplier Device Package	28-SOIC
Voltage - Supply, Analog	5 V
Voltage - Supply, Digital	5 V

ADS7807 Series

Part	Data Interface	Configuration	Number of A/D Converters	Package / Case	Package / Case [x]	Package / Case [y]	Mounting Type	Supplier Device Package	Number of Bits	Input Type	Ratio - S/H:ADC	Sampling Rate (Per Second)	Operating Temperature [Max]	Operating Temperature [Min]	Architecture	Voltage - Supply, Analog	Reference Type	Number of Inputs	Voltage - Supply, Digital	Package / Case	Package / Case
Texas Instruments ADS7807UB/1KG4	Parallel SPI	S/H-ADC	1	28-SOIC	0.295 in	7.5 mm	Surface Mount	28-SOIC	16	Single Ended	1:1	40k	85 °C	-40 °C	SAR	5 V	External Internal	1	5 V
Texas Instruments ADS7807U/1K	Parallel SPI	S/H-ADC	1	28-SOIC	0.295 in	7.5 mm	Surface Mount	28-SOIC	16	Single Ended	1:1	40k	85 °C	-40 °C	SAR	5 V	External Internal	1	5 V
Texas Instruments ADS7807PBG4	Parallel SPI	S/H-ADC	1	28-DIP			Through Hole	28-PDIP	16	Single Ended	1:1	40k	85 °C	-40 °C	SAR	5 V	External Internal	1	5 V	0.3 in	7.62 mm
Texas Instruments ADS7807P	Parallel SPI	S/H-ADC	1	28-DIP			Through Hole	28-PDIP	16	Single Ended	1:1	40k	85 °C	-40 °C	SAR	5 V	External Internal	1	5 V	0.3 in	7.62 mm
Texas Instruments ADS7807PG4	Parallel SPI	S/H-ADC	1	28-DIP			Through Hole	28-PDIP	16	Single Ended	1:1	40k	85 °C	-40 °C	SAR	5 V	External Internal	1	5 V	0.3 in	7.62 mm
Texas Instruments ADS7807PB	Parallel SPI	S/H-ADC	1	28-DIP			Through Hole	28-PDIP	16	Single Ended	1:1	40k	85 °C	-40 °C	SAR	5 V	External Internal	1	5 V	0.3 in	7.62 mm
Texas Instruments ADS7807UBE4	Parallel SPI	S/H-ADC	1	28-SOIC	0.295 in	7.5 mm	Surface Mount	28-SOIC	16	Single Ended	1:1	40k	85 °C	-40 °C	SAR	5 V	External Internal	1	5 V
Texas Instruments ADS7807UG4	Parallel SPI	S/H-ADC	1	28-SOIC	0.295 in	7.5 mm	Surface Mount	28-SOIC	16	Single Ended	1:1	40k	85 °C	-40 °C	SAR	5 V	External Internal	1	5 V
Texas Instruments ADS7807U/1KE4	Parallel SPI	S/H-ADC	1	28-SOIC	0.295 in	7.5 mm	Surface Mount	28-SOIC	16	Single Ended	1:1	40k	85 °C	-40 °C	SAR	5 V	External Internal	1	5 V
Texas Instruments ADS7807UB/1K	Parallel SPI	S/H-ADC	1	28-SOIC	0.295 in	7.5 mm	Surface Mount	28-SOIC	16	Single Ended	1:1	40k	85 °C	-40 °C	SAR	5 V	External Internal	1	5 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Texas Instruments	LARGE T&R	1	$ 74.52
		100	$ 66.24
		250	$ 54.45
		1000	$ 48.70

Description

General part information

ADS7807 Series

The ADS7807 is a low-power, 16-bit, sampling Analog-to-Digital (A/D) converter using state-of-the-art CMOS structures. It contains a complete 16-bit, capacitor-based, Successive Approximation Register (SAR) A/D converter with sample-and-hold, clock, reference, and microprocessor interface with parallel and serial output drivers.

The ADS7807 can acquire and convert 16-bits to within ±1.5LSB in 25µs max while consuming only 35mW max. Laser trimmed scaling resistors provide standard industrial input ranges of ±10V and 0V to +5V. In addition, a 0V to +4V range allows development of complete single-supply systems.

The ADS7807 is available in a 0.3" DIP-28 and SO-28, both fully specified for operation over the industrial –40°C to +85°C temperature range.

Documents

Technical documentation and resources

Errata: ADS78xx

Errata

Low-Power, 16-Bit, Sampling CMOS Analog-to-Digital Converter datasheet (Rev. D)

Data sheet