|
HA-5112 Datasheet, PDF (1/5 Pages) Intersil Corporation – Dual, Low Noise, High Performance Uncompensated Operational Amplifier | |||
|
HA-5112/883
July 1994
Dual, Low Noise, High Performance
Uncompensated Operational Ampliï¬er
Features
Description
⢠This Circuit is Processed in Accordance to MIL-STD-
883 and is Fully Conformant Under the Provisions of
Paragraph 1.2.1.
⢠Low Input Noise Voltage Density at 1kHz. . . 6nV/âHz(Max)
4.3nV/âHz(Typ)
⢠High Slew Rate . . . . . . . . . . . . . . . . . . . . . . 12V/µs (Min)
20V/µs (Typ)
⢠Wide Gain Bandwidth Product (AVCL ⥠10) . . . . 54MHz
⢠Low Offset Voltage Drift . . . . . . . . . . . . . . 3µV/oC (Typ)
⢠High Open Loop Gain (Full Temp.). . . . . 100kV/V (Min)
250kV/V (Typ)
⢠High CMRR/PSRR (Full Temp.) . . . . . . . . . . . 86dB (Min)
100dB (Typ)
⢠Low Offset Voltage Drift . . . . . . . . . . . . . . 3µV/oC (Typ)
⢠No Crossover Distortion
Low Noise and high performance are key words describing
the dual, uncompensated HA-5112/883. This general pur-
pose ampliï¬er offers an array of dynamic speciï¬cations
including 12V/µs slew rate (min), and 54MHz gain-band-
width-product for AVCL ⥠10. Complementing these outstand-
ing parameters is a very low noise speciï¬cation of 6nV/âHz
at 1kHz (max).
Fabricated using the Intersil standard high frequency D.I.
process, these operational ampliï¬ers also offer excellent
input speciï¬cations such as 2.5mV (max) offset voltage and
75nA (max) offset current. Complementing these speciï¬ca-
tions are 100dB (min) open loop gain and 55dB channel
separation (min). The HA-5112/883 also consumes a very
modest amount of supply power (180mW/package).
This impressive combination of features make this ampliï¬er
ideally suited for designs ranging from audio ampliï¬ers and
active ï¬lters to the most demanding signal conditioning and
instrumentation circuits.
⢠Standard Dual Pinout
Applications
⢠High Quality Audio Preampliï¬ers
Ordering Information
PART
NUMBER
TEMPERATURE
RANGE
PACKAGE
⢠High Q Active Filters
⢠Low Noise Function Generators
⢠Low Distortion Oscillators
⢠Low Noise Comparators
HA2-5112/883
HA4-5112/883
HA7-5112/883
-55oC to +125oC
-55oC to +125oC
-55oC to +125oC
8 Pin Can
20 Lead Ceramic LCC
8 Lead CerDIP
Pinouts
HA-5112/883
(CERDIP)
TOP VIEW
OUT1 1
-IN1 2
1
-
+IN1 3 +
V- 4
8 V+
7 OUT2
2
6 -IN2
-
+ 5 +IN2
HA-5112/883
(CLCC)
TOP VIEW
3 2 1 20 19
NC 4
-IN1 5
NC 6
+IN1 7
NC 8
1
-+
2
+-
18 NC
17 OUT2
16 NC
15 -IN2
14 NC
9 10 11 12 13
HA-5112/883
(METAL CAN)
TOP VIEW
V+
8
OUT1 1
12
7 OUT2
-+
-IN1 2
+-
6 -IN2
+IN1 3
5 +IN2
4
V-
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
3-119
Spec Number 511032-883
File Number 3711
|
▷ |