Calogic LLC CLM4121
The CLM4121 family are high speed unity gain buffers that slew at 2000V/µs, having a small signal bandwidth of 180MHz, delivers 150mA, yet draws only 7mA supply current. The fast slew rate, wide bandwidth, and high output drive make the CLM4121 family the ideal choice for closed loop buffer applications with wide band op amps. These same characteristics are the excellent choices for open loop applications such as driving coaxial and switched pair cables.FEATURES
GENERAL DESCRIPTION
ORDERING INFORMATION Part CLM4121 N CLM4121 M CLM4321 N CLM4321 M Package Temperature Range -40oC to 85oC -40oC to 85oC -25oC to 70oC -25oC to 70oC NO8A (Plastic P Dip 8 Lead) MO8B (SOIC 8 Lead) NO8A (Plastic P Dip 8 Lead) MO8B (SOIC 8 Lead)● High Slew Rate. . . . . . . . . . . . . . . . . . . . . . . . . . 2000V/µs
● Wide Bandwidth. . . . . . . . . . . . . . . . . . . . . . . . . . 180MHz Output Current . . . . . . . . . . . . . . . . . . . . . . . 300mA
● Peak
● Low Supply Current . . . . . . . . . . . . . . . . . . . . . . . . . 7mA
● No Oscillations with Capacitive Loads to ±15V Operation Guaranteed
● 5V
● Fully Specified to Drive 50Ω Lines
● Coaxial Cable Driver A/D Converter Driver
● Flash
● Video DAC Buffer
● OP Amp Booster Amplifier
● Video
● High Frequency Filter
● Wide Bandwidth Signal Conditioning
● Radar
● Sonar CONNECTION DIAGRAMS
APPLICATIONS
Plastic DIP *VVIN N/C *V1 2 3 4 8 7 6 5 V-* VOUT V+ V-* Plastic SO *VVIN N/C *V1 2 3 4 8 7 6 5 V-* VOUT V+ V-* *Heat-sinking pins.