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PDF CLM6321H Data sheet ( Hoja de datos )
| Número de pieza | CLM6321H | |
| Descripción | High Speed Buffer | |
| Fabricantes | Calogic LLC | |
| Logotipo |  |
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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-
17
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
1 page  
CORPORATION
CLM6121 / CLM6321
Input Resistance
vs Temperature
100
40 VS = ±15V
VIN = ±12V
20 RL = 100Ω
10
4.0
2.0
1.0
0.4
0.2
0.1
-25 25 75 125 175
JUNCTION TEMPERATURE (˚C)
Voltage Gain vs Frequency
50Ω Resistive Load -
Different Capacitive Loads
25
20 VS = ±15V
15
RL = 50Ω
TJ = 25˚C
10 VO < 100mV
5
CL = 1000pF
CL = 500pF
CL = 100pF
0
-5
-10
-15
-20 CL = 0.01µF
-25
1
4 10
40 100 200
FREQUENCY (MHz)
Voltage Gain vs Frequency
Different Resistive Loads -
Fixed Capacitive Load
25
20 VS = ±15V
RL = 100Ω
15
CL < 10pF
TJ = 25˚C
10 VO = 100mV
RL > 1k
5
0
-5
-10
-15 RL = 50Ω
-20 RL = 10Ω
-25
1
4 10
40 100 200
FREQUENCY (MHz)
Phase Shift vs Frequency
Different Resistive Loads
0
-10
-20
-30 RL = 10Ω
-40 RL = 50Ω
-50
-60 VS = ±15V
-70
RS = 50Ω
TJ = 25˚C
-80 VO < 100mV
-90
1
4 10
RL = ∞
40 100 200
FREQUENCY (MHz)
Voltage Gain vs Frequency
No Resistive Load -
Different Capacitive Loads
25
20 CL = 0.01µF CL = 100pF
15
CL = 500pF
CL = 1000pF
10
5
0
-5
-10 VS = ±15V
-15 RL = 10MΩ
-20 TJ = 25˚C
-25 VO < 100mV
14
10
40 100 200
FREQUENCY (MHz)
Phase Shift vs Frequency
Different Source Resisters
0 RS = 50Ω
-10
-20
-30 RS = 1k
-40
-50 RS = 10k
-60 VS = ±15V
-70 RL = 50Ω
TJ = 25˚C
-80 VO < 100mV
-90
100k
1M
10M 100M
FREQUENCY (Hz)
Small Signal Bandwidth
vs Supply Voltage
200
VIN = 100mV
RL = 50Ω
150 RS = 50Ω
TJ = -55˚C
TJ = +25˚C
100
TJ = +125˚C
50
0
0 ±5 ±10 ±15 ±20
SUPPLY VOLTAGE (±V)
CALOGIC CORPORATION, 237 Whitney Place, Fremont, California 94539, Telephone: 510-656-2900, FAX: 510-651-1076
5 Page | ||
| Páginas | Total 5 Páginas | |
| PDF Descargar | [ Datasheet CLM6321H.PDF ] | |
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