HS-1254RH
PRELIMINARY
April 1998
Radiation Hardened, High Speed, Low Power
Dual Operational Ampli鏗乪r with Disable
Description
The HS-1254RH is a
鹵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 ampli鏗乪r 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 speci鏗乪d and guaranteed to
300kRAD(Si) total dose to ensure predictable performance
in any space application.
Speci鏗乧ations for Rad Hard QML devices are controlled
by the Defense Supply Center in Columbus (DSCC).
SMD numbers must be used when ordering.
Detailed Electrical Speci鏗乧ations for the HS-1254RH are
contained in SMD 5962-98581, which is easily down-
loadable from our website, via a DSCC 鈥渉ot-link鈥?
http://www.semi.intersil.com/data/sm/index.htm
Features
鈥?QML Quali鏗乪d Per MIL-PRF-38535 Requirements
鈥?Radiation Environment
- Total Dose . . . . . . . . . . . . . . . . . . . . . 3 x 10
5
RAD(Si)
- SEL Immune . . . . . . . . . . . Bonded Wafer DI Process
鈥?Low Quiescent Current (per amp) . . . . . . 6.1mA (Max)
鈥?Disabled Supply Current (per amp) . . . . . 4.0mA (Max)
鈥?Low Offset Voltage. . . . . . . . . . . . . . . . . . . 5.0mV (Max)
鈥?Output Enable/Disable Time . . . . . . . 160ns/20ns (Typ)
鈥?High Slew Rate . . . . . . . . . . . . . . . . . . . 1050V/碌s (Typ)
鈥?Wide -3dB Bandwidth (A
V
= +2) . . . . . . . 530MHz (Typ)
Applications
鈥?High Speed A/D Drivers
鈥?Cable Drivers
鈥?Wideband Signal Switching and Routing
鈥?Redundant Circuit Multiplexing
鈥?Pulse Ampli鏗乪rs
Ordering Information
SMD PART NUMBER
5962R9858101VXC
N/A
INTERSIL PART NUMBER
HS9-1254RH-Q
HS9-1254RH/Sample
TEMP. RANGE (
o
C)
-55 to 125
25
PACKAGE
14 Ld Flatpack
14 Ld Flatpack
CASE OUTLINE
CDFP3-F14
CDFP3-F14
Pinout
HS-1254RH (FLATPACK)
TOP VIEW
-IN1
+IN1
DISABLE 1
V-
DISABLE 2
+IN2
-IN2
1
2
3
4
5
6
7
14
13
12
11
10
9
8
OUT1
NC
GND
V+
NC
NC
OUT2
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
http://www.intersil.com or 407-727-9207
|
Copyright
漏
Intersil Corporation 1999
File Number
4507
1
INTERSIL
1
2
3
