SA5232

Instrumentation, OP Amps, Buffer Amps8-Pin Plastic Small Outline

DUAL OP AMP R-TO-R 2.5MHZ 700UA 8SO

SA5232 is a dual-channel high-performance low-voltage operational amplifier with a recommended single supply of 2V to 5.5V, operating temperature of -40°C to +85°C, rail-to-rail input and output characteristics, available in SO-8 and DIP-8 packages.Checked against the datasheet

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Technical parameters

Key specs

Supply voltage2 ~ 5.5 V

Gain bandwidth product2.5 MHzTyp

Input offset voltage5 mVMax · Max ±4 mV (VCC=2V to 5.5V，Tamb=25°C)

Quiescent current1.4 mATyp · Max 2.0 mA (VCC=5.5V，Tamb=25°C)

Channels2

Datasheet-verified parameters

24 items

Parameter	Value and test conditions	Source
Single supply voltage	Recommended: +2 to +5.5 V; Absolute Max: 7 V
Unity gain bandwidth	Min 2 MHz, Typ 2.5 MHz, Max 4.0 MHz (Over full temperature range)
Offset voltage	Typ ±0.2 mV, Max ±4 mV (VCC=2V to 5.5V, Tamb=25°C); Typ ±0.6 mV, Max ±5 mV (Over full temp. range)
Supply current	Typ 1.4 mA, Max 2.0 mA (VCC=5.5V, Tamb=25°C); Typ 1.6 mA, Max 2.4 mA (Over full temp. range)
Channels	2 (Dual)
Package	8-Pin Plastic Small Outline (SO) package (SOT96-1) or 8-Pin Plastic Dual In-Line Package (DIP) (SOT97-1)
Operating temperature	-40 °C to +85 °C
Grade	SA (Commercial/Industrial range -40 to +85 °C)
Dual supply voltage	Recommended: ±1 to ±2.75 V; Absolute Max: ±3.5 V
Common-mode input range	Min VEE-0.25 V, Max VCC+0.25 V (VOS≤6 mV, Tamb=25°C)
Common-mode rejection ratio	Min 80 dB, Typ 100 dB (Small signal, Tamb=25°C)
Power supply rejection ratio	Min 80 dB, Typ 100 dB (Tamb=25°C)
Peak load current	Min 10 mA, Typ 12 mA (Sink and source, Tamb=25°C)
Open-loop voltage gain	Typ 90 dB, Max 110 dB (Tamb=25°C)
Output voltage swing	Min VEE+0.1 V, Max VCC-0.1 V (IPEAK=0.1 mA, Tamb=25°C)
Slew rate	Min 0.5 V/µs, Typ 0.8 V/µs (Over full temperature range)
Settling time	Typ 1.4 µs (1% settling, AV=1, 1 V step)
Input referred voltage noise	Typ 33 nV/√Hz (AV=1, RS=0 Ω, at 1 kHz)
Total harmonic distortion	Typ 0.1 % (10 kHz, 1Vp-p, AV=1)
Power dissipation	Max 500 mW
Operating junction temperature	Max +150 °C
Storage temperature range	-65 to +150 °C
Electrostatic discharge protection	Human body model: 2000 V; Robot model: 200 V
Short-circuit protection	Supply voltage allowing indefinite output short circuit to either rail: 7 V

All parameters (8)ExpandCollapse

Power
Supply current	700 µA per amplifier
AC and DC characteristics
1% settling time	1.4 µs (Typ)
Input referred voltage noise	33 nV/√Hz (Typ)
Slew rate	0.8 V/µs (Typ)
Unity gain bandwidth	2.5 MHz (Typ)
Environment and package
Package	8-Pin Plastic Small Outline (SO) package
Temperature range	-40 °C to +85 °C
Other
Output swing	within 50 mV of both rails

Pinout and package

Pin	Name	Function	Source
1		Output A
2		Inverting Input A
3		Non-inverting Input A
4		Negative Supply (V-)
5		Non-inverting Input B
6		Inverting Input B
7		Output B
8		Positive Supply (V+)

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