Document
~National
~ Semiconductor
LH211 O/LH221 O/LH231 0 Dual Voltage Follower
Buffers
General Description
The LH2110 series of dual voltage followers are two LM110 type followers in a single hermetic package. Featuring all the same performance characteristics of the single, these duals offer in addition closer thermal tracking, lower weight, reduced insertion cost and smaller size than two singles. For additional information, see the LM 110 data sheet and National's Linear Application Notebook.
The LH2110 is specified for operation over the -55°C to +125°C military temperature range. The LH2210 is specified for operation over the -25°C to +85°C temperature range. The LH2310 is speci-
fied for operation over the O°C to +70°C temperature range.
Features
• Low input current • High input resistance • High slew rate • Wide bandwidth • Wide operating supply range • Output short circuit proof
1 nA 1010 ohms
30V iJ1.s 20MHz ±5V to ±18V
Connection Diagram
Auxiliary Circuits.