CORPORATION
High Speed Buffer
CLM6121 / CLM6321
FEATURES
• Slew Rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1200V/µs
Wide Bandwidth. . . . . . . . . . . . . . . . . . . . . . . . . . 100MHz
• Output current . . . . . . . . . . . . . . . . . . . . . . . . . . . . 230mA
•• High Input Impedance . . . . . . . . . . . . . . . . . . . . . . . . 2MΩ
No Oscillations with Capacitive Loads
•• 5V to ±15V Operation Guaranteed
Current and Thermal Limiting
•• Fully Specified to Drive 50Ω Lines
APPLICATIONS
Line Driving
• Radar
•• Sonar
GENERAL DESCRIPTION
The CLM6121 family are high speed unity gain buffers that slew
at 1200V/µs, having a small signal bandwidth of 100MHz, and
capable of providing a continuous output current of ±200mA.
They are monolithic ICs which are pin to pin compatible with
the LH0002H/CH with the additional feature of current limiting.
The internal output short circuit current limiting feature has
been designed in the device such that when the junction
temperature reaches 170oC, the current is limited to 100mA.
ORDERING INFORMATION
Part
CLM6121 H
CLM6321 H
CLM6121 N
CLM6321 N
CLM6121 M
CLM6321 M
Package
Temperature Range
Hermetic TO5 8 Lead
Hermetic TO5 8 Lead
Plastic P Dip 8 Lead
Plastic P Dip 8 Lead
SOIC 8 Lead
SOIC 8 Lead
-55oC to 125oC
-40oC to 85oC
-40oC to 85oC
-40oC to 85oC
-25oC to 70oC
-25oC to 70oC
CONNECTION DIAGRAMS
1
*V-
2
VIN
3
N/C
4
*V-
Plastic DIP
8
V-*
7
VOUT
6
V+
5
V-*
*Heat-sinking pins. Pin 1 and Pin 8
must be connected to the negative supply.
Package NO8A
Metal Can
VIN
V1+
8
V1-
1
7
V2+ 2
6 V2-
3
N/C
4
VOUT
5
N/C
Top View
Package HO8A
1
*V-
2
VIN
3
N/C
4
*V-
Plastic SO
8
V-*
7
VOUT
6
V+
5
V-*
*Heat-sinking pins. Pin 1 and Pin 8
must be connected to the negative supply.
Package MO8A
CALOGIC CORPORATION, 237 Whitney Place, Fremont, California 94539, Telephone: 510-656-2900, FAX: 510-651-1076