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ADS7881IPFBT - TI
Manufacturer:
TI
ManyChip's Part#:
MC45023416
Category:
Analog to Digital, ADC IC
Package:
TQFP-48
Datasheet:
Datasheet 3D Model
Description:
2.7V-5.25V Digital, 5V Analog, 12Bit, 4MSPS, Parallel ADC with Ref 48-TQFP -40℃ to 85℃
Stock Locations:
Availability:
648 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 13.29

Updated at 02/11/2025 10:30:15(UTC+8)

Certifications

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Description

The ADS7881 is a 12-bit 4-MSPS A-to-D converter with 2.5-V internal reference. The device includes a capacitor based SAR A/D converter with inherent sample and hold. The device offers a 12-bit parallel interface with an additional byte mode that provides easy interface with 8-bit processors. The device has a pseudo-differential input stage.
The IN swing of ±200 mV is useful to compensate for ground voltage mismatch between the ADC and sensor and also to cancel common-mode noise. With nap mode enabled, the device operates at lower power when used at lower conversion rates. The device is available in a 48-pin TQFP package.

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ADS7881IPFBT Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Surface Mount
Number of Pins	48 Pin
Case/Package	TQFP-48
Digital Logic Level	SAR
Supply Voltage (DC)	4.75V (min)
Supply Current	19.0 mA
Number of Circuits	1 Circuit
Number of Channels	1 Channel
Number of Positions	48 Position
Number of Bits	12 Bit
Power Dissipation	95 mW
Sample Rate	4 Msps
Power Consumption	95 mW
Number of ADCs	1 ADC
Number of Inputs	1 Input
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Power Dissipation (Max)	110 mW
Number of Input Channels	1 Channel
Supply Voltage (Max)	5.25 V
Supply Voltage (Min)	4.75 V
Input Voltage	2.5 V
	Show
Size-Length	7 mm
Size-Width	7 mm
Size-Height	1 mm
Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance Edition	2015/06/15
ECCN Code	EAR99

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