LF356AH National Semiconductor, LF356AH Datasheet - Page 19

• Manufacturer Part Number: LF356AH
• Description: IC OP AMP JFET MONO WIDE TO-5
• Manufacturer: National Semiconductor
• Series: BI-FET™r

Specifications of LF356AH

• Amplifier Type: J-FET
• Number Of Circuits: 1
• Slew Rate: 12 V/µs
• Gain Bandwidth Product: 4.5MHz
• Current - Input Bias: 30pA
• Voltage - Input Offset: 3000µV
• Current - Supply: 5mA
• Voltage - Supply, Single/dual (±): 10 V ~ 36 V, ±5 V ~ 18 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Through Hole
• Package / Case: TO-99-8, Metal Can
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Output Type: -
• Current - Output / Channel: -
• -3db Bandwidth: -
• Other names: *LF356AH

Typical Applications
(Continued)
Fast Sample and Hold
00564633
• Both amplifiers (A1, A2) have feedback loops individually closed with stable responses (overshoot negligible)
• Acquisition time T
, estimated by:
A
• LF156 develops full S
output capability for V
1V
r
IN
• Addition of SW2 improves accuracy by putting the voltage drop across SW1 inside the feedback loop
• Overall accuracy of system determined by the accuracy of both amplifiers, A1 and A2
19
www.national.com