RH1499M_15 Datasheet, PDF (1/8 Pages) Linear Technology – 10MHz, 6V/s, Quad Rail-to-Rail Input and Output Precision C-Load Op Amp

RH1499M
10MHz, 6V/µs, Quad
Rail-to-Rail Input and Output
Precision C-Load Op Amp
Description
The RH1499 is a quad, rail-to-rail input and output precision
C-Load™ op amp with a 10MHz gain-bandwidth product
and a 6V/µs slew rate.
The RH1499 is designed to maximize input dynamic range
by delivering precision performance over the full supply
voltage. Using a patented technique, the input stages of
the RH1499 are trimmed, one at the negative supply and
the other at the positive supply. The resulting guaranteed
common mode rejection is much better than other rail-
to-rail input op amps. When used as a unity-gain buffer
in front of single supply 12-bit A-to-D converters, the
RH1499 is guaranteed to add less than 1LSB of error even
in single 5V supply systems.
With 110dB of supply rejection, the RH1499 maintains
its performance over a supply range of 4.5V to 36V. The
inputs can be driven beyond the supplies without damage
or phase reversal of the output. These op amps remain
stable while driving capacitive loads up to 10,000pF.
The wafer lots are processed to Linear Technology's in-
house Class S flow to yield circuits usable in stringent
military and space applications.
L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear
Technology Corporation. C-Load is a trademark of Linear Technology Corporation. All other
trademarks are the property of their respective owners.
Absolute Maximum Ratings
(Note 1)
Total Supply Voltage (V⁺ to V^–)..................................36V
Input Current........................................................±10mA
Output Short-Circuit Duration (Note 2)..........Continuous
Operating Temperature Range................ –55°C to 125°C
Specified Temperature Range................. –55°C to 125°C
Junction Temperature ........................................... 150°C
Storage Temperature Range................... –65°C to 150°C
Lead Temperature (Soldering, 10 sec)................... 300°C
Burn-In Circuit
100Ω
50k
50k
16V
–
RH1499M
+
–16V
RH1499M BI
Package Information
OUT A
–IN A
+IN A
V⁺
+IN B
–IN B
OUT B
TOP VIEW
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W PACKAGE
14-LEAD CERAMIC FLATPAK
OUT D
–IN D
+IN D
V^–
+IN C
–IN C
OUT C
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