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HS-1254RH Datasheet, PDF (1/3 Pages) Intersil Corporation – Radiation Hardened, High Speed, Low Power Dual Operational Amplifier with Disable | |||
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HS-1254RH
PRELIMINARY
April 1998
Radiation Hardened, High Speed, Low Power
Dual Operational Ampliï¬er with Disable
Features
Description
⢠QML Qualiï¬ed Per MIL-PRF-38535 Requirements
⢠Radiation Environment
- Total Dose . . . . . . . . . . . . . . . . . . . . . 3 x 105 RAD(Si)
- SEL Immune . . . . . . . . . . . Bonded Wafer DI Process
⢠Low Quiescent Current (per amp) . . . . . . 6.1mA (Max)
⢠Disabled Supply Current (per amp) . . . . . 4.0mA (Max)
⢠Low Offset Voltage. . . . . . . . . . . . . . . . . . . 5.0mV (Max)
⢠Output Enable/Disable Time . . . . . . . 160ns/20ns (Typ)
⢠High Slew Rate . . . . . . . . . . . . . . . . . . . 1050V/µs (Typ)
⢠Wide -3dB Bandwidth (AV = +2) . . . . . . . 530MHz (Typ)
Applications
⢠High Speed A/D Drivers
⢠Cable Drivers
⢠Wideband Signal Switching and Routing
⢠Redundant Circuit Multiplexing
⢠Pulse Ampliï¬ers
The HS-1254RH is a ±5V, Rad Hard, monolithic, dual,
current feedback amplifier that provides highly reliable
performance in harsh radiation environments. Dielectric
isolation and bonded wafer processing make this device
immune to latch-up (SEL).
Excellent dynamic characteristics, coupled with the disable
function, make this ampliï¬er well-suited for a variety of satel-
lite system applications. The outputs have individual disable
control pins that make it easy to multiplex wideband signals,
putting the outputs in a high impedance mode and reducing
the supply current per op amp down to 3mA (typical).
Post radiation limits are fully speciï¬ed and guaranteed to
300kRAD(Si) total dose to ensure predictable performance
in any space application.
Speciï¬cations for Rad Hard QML devices are controlled
by the Defense Supply Center in Columbus (DSCC).
SMD numbers must be used when ordering.
Detailed Electrical Speciï¬cations for the HS-1254RH are
contained in SMD 5962-98581, which is easily down-
loadable from our website, via a DSCC âhot-linkâ.
http://www.semi.intersil.com/data/sm/index.htm
Ordering Information
SMD PART NUMBER
5962R9858101VXC
N/A
INTERSIL PART NUMBER
HS9-1254RH-Q
HS9-1254RH/Sample
TEMP. RANGE (oC)
-55 to 125
25
PACKAGE
14 Ld Flatpack
14 Ld Flatpack
Pinout
-IN1
+IN1
DISABLE 1
V-
DISABLE 2
+IN2
-IN2
HS-1254RH (FLATPACK)
TOP VIEW
1
14
2
13
3
12
4
11
5
10
6
9
7
8
OUT1
NC
GND
V+
NC
NC
OUT2
CASE OUTLINE
CDFP3-F14
CDFP3-F14
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
http://www.intersil.com or 407-727-9207 | Copyright © Intersil Corporation 1999
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File Number 4507
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