Texas Instruments

Category: Amplifiers and Comparators

PGA870 High-Speed Fully Differential Programmable Gain Amplifier

$5.49 - $0.00
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 2156-PGA870IRHDR-ND 19891 49 $0.00 $8.48 $6.24 $7.02 $5.32 $7.37 Buy
Arrow Asia PGA870IRHDR 27000 3000 $6.41 Buy
Arrow North American Components PGA870IRHDR 0 3000 $5.39 Buy
AVNET Asia Pacific PGA870IRHDR 3000 3000 $6.21 Buy
AVNET Europe PGA870IRHDR 3000 * $6.02 Buy
AVNET Express PGA870IRHDR 1 $5.89 $5.53 $5.53 Buy
Mouser Electronics 595-PGA870IRHDR 0 3000 $5.49 Buy
Texas Instruments PGA870IRHDR 48812 1 $7.75 $7.75 $7.75 $6.32 $4.21 $4.21 Buy
Verical Marketplace PGA870IRHDR 9000 3000 $4.79 Buy
Win Source PGA870IRHDR 3390 7 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
2nd Harmonic(dBc) 108
3rd Harmonic(dBc) 95
@ MHz 50
Acl, min spec gain(V/V) 0.27
Additional Features Shutdown
Approx. Price (US$) 4.35 | 1ku
Architecture Fully Differential,Variable Gain (Dig)
BW @ Acl(MHz) 650
CMRR(Min)(dB) 54
CMRR(Typ)(dB) 76
GBW(Typ)(MHz) 6500
Gain Range(dB) 31.5
Iq per channel(Max)(mA) 148
Iq per channel(Typ)(mA) 143
Max Gain(dB) 20
Number of Channels(#) 1
Offset Drift(Typ)(uV/C) 2
Operating Temperature Range(C) -40 to 85
Output Current(Typ)(mA) 50
Package Group VQFN
Package Size mm2
Rail-to-Rail No
Rating Catalog
Slew Rate(Typ)(V/us) 2900
Step Size(dB) 0.5
Total Supply Voltage(Max)(+5V=5, +/-5V=10) 5.25
Total Supply Voltage(Min)(+5V=5, +/-5V=10) 4.75
Vn at Flatband(Typ)(nV/rtHz) 3
Vos (Offset Voltage @ 25C)(Max)(mV) 3