HS-1212RH
Data Sheet
August 1999
File Number
4228.1
Radiation Hardened, Dual, High Speed
Low Power, Video Closed Loop Buffer
The HS-1212RH is a dual closed loop buffer featuring user
programmable gain and high speed performance.
Manufactured on Intersil鈥檚 proprietary complementary
bipolar UHF-1 (DI bonded wafer) process, this device offers
wide -3dB bandwidth of 340MHz, very fast slew rate,
excellent gain 鏗俛tness and high output current. These
devices are QML approved and are processed and screened
in full compliance with MIL-PRF-38535.
A unique feature of the pinout allows the user to select a
voltage gain of +1, -1, or +2, without the use of any external
components. Gain selection is accomplished via
connections to the inputs, as described in the 鈥淎pplication
Information鈥?section. The result is a more 鏗俥xible product,
fewer part types in inventory, and more ef鏗乧ient use of board
space.
Compatibility with existing op amp pinouts provides 鏗俥xibility
to upgrade low gain ampli鏗乪rs, while decreasing component
count. Unlike most buffers, the standard pinout provides an
upgrade path should a higher closed loop gain be needed at
a future date.
Speci鏗乧ations for Rad Hard QML devices are controlled
by the Defense Supply Center in Columbus (DSCC). The
SMD numbers listed here must be used when ordering.
Detailed Electrical Speci鏗乧ations for these devices are
contained in SMD 5962-96831. A 鈥渉ot-link鈥?is provided
on our homepage for downloading.
www.intersil.com/spacedefense/space.asp
Features
鈥?Electrically Screened to SMD # 5962-96831
鈥?QML Quali鏗乪d per MIL-PRF-38535 Requirements
鈥?MIL-PRF-38535 Class V Compliant
鈥?User Programmable For Closed-Loop Gains of +1, -1 or
+2 Without Use of External Resistors
鈥?Standard Operational Ampli鏗乪r Pinout
鈥?Low Supply Current . . . . . . . . . . . . 5.9mA/Op Amp (Typ)
鈥?Excellent Gain Accuracy . . . . . . . . . . . . . . . 0.99V/V (Typ)
鈥?Wide -3dB Bandwidth. . . . . . . . . . . . . . . . . .340MHz (Typ)
鈥?Fast Slew Rate . . . . . . . . . . . . . . . . . . . . . .1155V/碌s (Typ)
鈥?High Input Impedance . . . . . . . . . . . . . . . . . . . 1M鈩?(Typ)
鈥?Excellent Gain Flatness (to 50MHz). . . . . .
鹵0.02dB
(Typ)
鈥?Fast Overdrive Recovery . . . . . . . . . . . . . . . . <10ns (Typ)
鈥?Total Gamma Dose. . . . . . . . . . . . . . . . . . . . 300kRAD(Si)
鈥?Latch Up . . . . . . . . . . . . . . . . . . . . . None (DI Technology)
Applications
鈥?Flash A/D Driver
鈥?Video Switching and Routing
鈥?Pulse and Video Ampli鏗乪rs
鈥?Wideband Ampli鏗乪rs
鈥?RF/IF Signal Processing
鈥?Imaging Systems
Ordering Information
ORDERING NUMBER
5962F9683101VPA
5962F9683101VPC
INTERNAL
MKT. NUMBER
HS7-1212RH-Q
HS7B-1212RH-Q
TEMP. RANGE
(
o
C)
-55 to 125
-55 to 125
Pinout
HS-1212RH (CERDIP) GDIP1-T8
OR
HS-1212RH (SBDIP) CDIP2-T8
TOP VIEW
OUT1
-IN1
+IN1
V-
1
-+
2
3
4
+-
8
7
6
5
V+
OUT2
-IN2
+IN2
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143 | Copyright 漏 Intersil Corporation 1999
INTERSIL
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