SPT232AIH datasheet, PDF - EEWORLD Datasheet

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SPT232AIH: DescriptionSPT232AIH amplifier basic information: SPT232AIH is an OPERATIONAL AMPLIFIER. The commonly used packaging method is TO-8, SPT232AIH amplifier core information: The minimum operating temperature of the SPT232AIH is -25 °C and the maximum operating temperature is 85 °C. How to simply check the efficiency of an amplifier? Looking at its slew rate, the nominal slew rate of SPT232AIH is 3 V/us. The nominal supply voltage of SPT232AIH is 5 V, and its corresponding nominal negative supply voltage is -5 V. The input offset voltage of the SPT232AIH is 4500 µV (input offset voltage: the compensation voltage added between the two input terminals to make the output terminal of the operational amplifier 0V (or close to 0V).) Relevant dimensions of SPT232AIH: SPT232AIH has 12 terminals. Its terminal position type is: BOTTOM. Total pins: 12 SPT232AIH amplifier additional information: Its temperature grade is: OTHER. The corresponding JESD-30 code is: O-MBCY-W12. The package code of SPT232AIH is: TO-8. SPT232AIH packaging materials are mostly METAL. And its package shape is ROUND. The SPT232AIH package pin format is: CYLINDRICAL. Its terminal form is: WIRE.; CategoryAnalog mixed-signal IC Amplifier circuit; File Size323KB，4 Pages; ManufacturerFairchild; Websitehttp://www.fairchildsemi.com/; Alternative parts：SPT232AIH

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SPT232AIH Overview

SPT232AIH amplifier basic information:

SPT232AIH is an OPERATIONAL AMPLIFIER. The commonly used packaging method is TO-8,

SPT232AIH amplifier core information:

The minimum operating temperature of the SPT232AIH is -25 °C and the maximum operating temperature is 85 °C.

How to simply check the efficiency of an amplifier? Looking at its slew rate, the nominal slew rate of SPT232AIH is 3 V/us.

The nominal supply voltage of SPT232AIH is 5 V, and its corresponding nominal negative supply voltage is -5 V. The input offset voltage of the SPT232AIH is 4500 µV (input offset voltage: the compensation voltage added between the two input terminals to make the output terminal of the operational amplifier 0V (or close to 0V).)

Relevant dimensions of SPT232AIH:

SPT232AIH has 12 terminals. Its terminal position type is: BOTTOM. Total pins: 12

SPT232AIH amplifier additional information:

Its temperature grade is: OTHER. The corresponding JESD-30 code is: O-MBCY-W12. The package code of SPT232AIH is: TO-8. SPT232AIH packaging materials are mostly METAL. And its package shape is ROUND.

The SPT232AIH package pin format is: CYLINDRICAL. Its terminal form is: WIRE.

SPT232AIH Parametric

Parameter Name	Attribute value
Parts packaging code	TO-8
package instruction	TO-8,
Contacts	12
Reach Compliance Code	unknown
ECCN code	EAR99
Amplifier type	OPERATIONAL AMPLIFIER
Nominal Common Mode Rejection Ratio	46 dB
Maximum input offset voltage	4500 µV
JESD-30 code	O-MBCY-W12
Negative supply voltage upper limit	-20 V
Nominal Negative Supply Voltage (Vsup)	-5 V
Number of functions	1
Number of terminals	12
Maximum operating temperature	85 °C
Minimum operating temperature	-25 °C
Package body material	METAL
encapsulated code	TO-8
Package shape	ROUND
Package form	CYLINDRICAL
Certification status	Not Qualified
Nominal slew rate	3 V/us
Supply voltage upper limit	20 V
Nominal supply voltage (Vsup)	5 V
surface mount	NO
technology	BIPOLAR
Temperature level	OTHER
Terminal form	WIRE
Terminal location	BOTTOM
Base Number Matches	1

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LOW DISTORTION WIDEBAND OP AMP

General Description

The SPT232 is a wideband low distortion operational amplifier designed

specifically for high speed, low gain applications requiring wide

dynamic range. Utilizing a current feedback architecture, the SPT232

offers high speed performance while maintaining DC precision.

The SPT232 offers precise gains from

±1

±5

with a true 0.1%

linearity and provides stable, oscillation-free operation across the

entire gain range without external compensation. The SPT232, a

pin compatible enhanced version of the SPT231, reduces 2nd

and 3rd harmonic distortion to an extremely low -69dBc at 20MHz

(2V

, R

= 100Ω). Additional features provided by the SPT232

include a small signal bandwidth of 270MHz, a large signal

bandwidth of 95MHz and a 3000V/µs slew rate. The input offset

voltage is typically 1mV with an input offset drift of 10µV/°C.

The SPT232 combines these high performance features with its

0.05% settling time of 15ns and its 100mA drive capability to

provide high-speed, high-resolution A/D and D/A converter sys-

tems with an attractive solution for driving and buffering. Wide

dynamic range systems such as radar and communication re-

ceivers requiring low harmonic distortion and low noise will find

the SPT232 to be an excellent choice. As a linedriver, the

SPT232 set at a gain of 2 cancels matched line losses.

The SPT232 is constructed using thin film resistor/bipolar transis-

tor technology, and is available in the following versions:

SPT232AIH -25°C to +85°C 12-pin TO-8 can

SPT232AMH -55°C to +125°C 12-pin TO-8 can, features

burn-inand hermetic testing

Typical Performance

Package Dimensions

Features

-69dBc 2nd and 3rd harmonics at 20MHz

-3dB bandwidth of 270MHz

0.005% settling in 15ns

3000V/µs slew rate

1mV input offset voltage, 10µV/°C drift

±10V,

100mA max output

Direct replacement for CLC232

Applications

Flash A/D drivers

DAC current-to-voltage conversion

Wide dynamic range IF amps

VCO drivers

DDS postamps

Radar/communication receivers

Precision line drivers

Bottom View

Spectral Response

4755 Forge Road, Colorado Springs, Colorado 80907, USA

Phone: (719) 528-2300 FAX: (719) 528-2370 Website: http://www.spt.com E-Mail: sales@spt.com

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