Specification	ADS1610IPAPR

Architecture	Sigma-Delta
Configuration	ADC
Data Interface	Parallel
Input Type	Differential
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	64-PowerTQFP
Reference Type	External, Internal
Sampling Rate (Per Second)	10 M
Supplier Device Package	64-HTQFP (10x10)
Voltage - Supply, Analog	5 V
Voltage - Supply, Digital [Max]	3.3 V
Voltage - Supply, Digital [Min]	2.7 V

ADS1610 Series

16-Bit, 10MSPS Delta-Sigma Analog-to-Digital Converter

Part	Supplier Device Package	Voltage - Supply, Analog	Number of A/D Converters	Data Interface	Sampling Rate (Per Second)	Architecture	Operating Temperature [Max]	Operating Temperature [Min]	Number of Inputs	Input Type	Number of Bits	Reference Type	Mounting Type	Configuration	Package / Case	Voltage - Supply, Digital [Max]	Voltage - Supply, Digital [Min]
Texas Instruments ADS1610IPAPR	64-HTQFP (10x10)	5 V	1	Parallel	10 M	Sigma-Delta	85 °C	-40 °C	1	Differential	16	External Internal	Surface Mount	ADC	64-PowerTQFP	3.3 V	2.7 V
Texas Instruments ADS1610IPAPT	64-HTQFP (10x10)	5 V	1	Parallel	10 M	Sigma-Delta	85 °C	-40 °C	1	Differential	16	External	Surface Mount	ADC	64-PowerTQFP	3.6 V	2.7 V

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	1000	$ 29.73
Texas Instruments	LARGE T&R	1	$ 40.47
		100	$ 35.97
		250	$ 29.57
		1000	$ 26.45

Description

General part information

ADS1610 Series

The ADS1610 is a high-speed, high-precision, delta-sigma () analog-to-digital converter (ADC) with 16-bit resolution operating from a 5V analog and a 3V digital supply. Featuring an advanced multi-stage analog modulator combined with an on-chip digital decimation filter, the ADS1610 achieves 86 dBFS signal-to-noise ratio (SNR) in a 5MHz signal bandwidth; while the total harmonic distortion is -94dB.

The ADS1610topology provides key system-level design advantages with respect to anti-alias filtering and clock jitter. The design of the user's front-end anti-alias filter is simplified since the on-chip digital filter greatly attenuates out-of-band signals. The ADS1610s filter has abrick wallresponse with a very flat passband (±0.0002dB of ripple) followed immediately by a very wide stop band (5MHz to 55MHz). Clock jitter becomes especially critical when digitizing high frequency, large-amplitude signals. The ADS1610 significantly reduces clock jitter sensitivity by an effective averaging of clock jitter as a result of oversampling the input signal.

Output data is supplied over a parallel interface and easily connects to TMS320 digital signal processors (DSPs). The power dissipation can be adjusted with an external resistor, allowing for reduction at lower operating speeds.

Documents

Technical documentation and resources

16-Bit, 10 MSPS Analog-to-Digital Converter datasheet (Rev. C)

Data sheet