Purchase GB4550A, In-stock GB4550A From SeekIC.
Package Cooled:SIP-8P D/C:01+
Part Number: GB4550A
Package Cooled: SIP-8P
D/C: 01+
Description: The GB4550 and GB4550A are high performance monolithic video buffer/clamps made on Gennum's LSI proces...
- Table of contents:
GB4550A
-
Suppliers
DataSheet
General Description
GB4550A General Description
The GB4550 and GB4550A are high performance monolithic video buffer/clamps made on Gennum's LSI process. They feature a wideband differential amplifier that can be configured as a gain stage. The output signal voltage is limited to +2V above the clamp level in order to prevent damage to crosspoints connected to the output.
The clamping level can be set for normal sync tip clamping by connecting pin 4 to -0.286 volts. For other applications, the clamping voltage level can be varied from -5.5 to +5.5 volts.
The GB4550A features a tight delay spread of only ±0.15 degrees while the GB4550 maintains a ± 1.5 degree delay
spread. Both devices operate from ± 9 to ±12 V power supplies and will directly interface with Gennum's video crosspoint switches.
The 8 pin SIP package is ideally suited for space restricted board layouts.
GB4550A Maximum Ratings
|
Parameter |
VALUE |
|
Supply Voltage VS |
± 13.5 V |
|
Operating Temperature Range |
0°C TA 70 |
|
Storage Temperature Range |
-65 TS 150 |
|
Lead Temperature (Soldering, 10 Sec) |
260 |
|
Differential Video Input Voltage |
± 5 V |
|
Clamp Input Voltage |
VEE + 2.5 V VCL Vcc - 2.5 V |
GB4550A Features
• adjustable clamp level from -5.5 V to +5.5 V at ±10 V supplies.
• ultra low differential gain (0.02% typ.) and differential phase (0.03° typ.)
• wideband unity gain: GB4550 ±0.2 dB at 25 MHz
GB4550A ±0.1 dB at 25 MHz
• both drive 150pF loads at full power, flat to 10 MHz.
• GB4550A - tight delay spread of ±0.15°at colorburst.
• convenient 8 pin SIP packaging.
• both can be configured as a gain stage with reduced bandwidth.
• ultra low differential gain (0.02% typ.) and differential phase (0.03° typ.)
• wideband unity gain: GB4550 ±0.2 dB at 25 MHz
GB4550A ±0.1 dB at 25 MHz
• both drive 150pF loads at full power, flat to 10 MHz.
• GB4550A - tight delay spread of ±0.15°at colorburst.
• convenient 8 pin SIP packaging.
• both can be configured as a gain stage with reduced bandwidth.
GB4550A Typical Application
• Input buffering and clamping to crosspoint switches
• Inter - system video signal clamping
• Inter - system video signal clamping
GB4550A Connection Diagram
GB4550A
PDF/DataSheet Download
- Datasheet: GB4550A
- File Size: 155740 KB
- Manufacturer:
- Click here to Download
- ·GB40931
- ETC [ETC]
- SINGLE PHASE MOULDED BRIDGES 0,8 AMP TO 1,5 AMP
- 436395 KB
- ·GB4550
- Monolithic Video Buffer/Clamp
- 155740 KB
- ·GB4550ACSA
- Monolithic Video Buffer/Clamp
- 155740 KB
- ·GB4550-CSA
- Monolithic Video Buffer/Clamp
- 155740 KB
- ·GB4570
- ETC [ETC]
- Monolithic Video Buffer/Clamp
- 152944 KB
- ·GB4570-CDA
- ETC [ETC]
- Monolithic Video Buffer/Clamp
- 152944 KB
- ·GB4570-CKA
- ETC [ETC]
- Monolithic Video Buffer/Clamp
- 152944 KB
- ·GB4570-CTA
- ETC [ETC]
- Monolithic Video Buffer/Clamp
- 152944 KB
GB4550A Relative Products
GB4550 / GB4550A
The GB4550 and GB4550A are high performance mono-lithic video buffer/clamps made on Gennum's LSI process. GB4550 and GB4550A feature a wideband differential amplifier that can be configured as a gain stage. The output signal voltage is limited to +2V above t...
GB4550
The GB4550 and GB4550A are high performance monolithic video buffer/clamps made on Gennum's LSI process. GB4550 and GB4550A feature a wideband differential amplifier that can be configured as a gain stage. The output signal voltage is limited to +2V above th...
GB36W010001
INSTRUMENT GRADE SLIDE SWITCH
GB36W000001
INSTRUMENT GRADE SLIDE SWITCH
GB35XF120K
The GB35XF120K is designed as one kind of IGBT sixpack modules with current of 35A. GB35XF120K's benefits include benchmark efficiency for motor control, rugged transient performance, low EMI, requires less snubbing, direct mounting to heatsink, PCB solderab...
GB30XF60K
The GB30XF60K is designed as one kind of IGBT sixpack modules with current of 35A. GB30XF60K's benefits include benchmark efficiency for motor control, rugged transient performance, low EMI, requires less snubbing, direct mounting to heatsink, PCB solderable...
Hotspot Suppliers Product
HD6417729RF133BV
Price: 8-10 USD
single-chip RISC microcomputer, QFP-208, –0.3 to 4.2 V, 32-bit internal data bus
501A2
Price: 0.1-2 USD
501A2, NEC, SSOP30
TSC2008IRGVT
Price: 4.2-4.5 USD
1.2V to 3.6V, 12-Bit, Nanopower, 4-Wire, Micro touch screen controller, 16-QFN
BLF242
Price: 22-30 USD
MODULE, HF/VHF, power MOS transistor, - 16 W, 4-lead, - 1 A, Low noise, High power gain
2SA1943
Price: 0.1-1 USD
Power Amplifier Applications, TO-3PL, -230 V High collector voltage, -1.5 A Base current, 150 W
MCF5282CVM80
Price: 14-17 USD
microprocessor, BGA, 32-bit
XC9536XL-10VQG64C
Price: 1.3-1.75 USD
High Performance CPLD, QFP64, 3.3V or 2.5V output capability, 178 MHz System frequency
CA3080E
Price: 0.85-1.6 USD
2MHz, Operational Transconductance Amplifier, Extended gM Linearity 3 Decades, DIP
TOP247YN
Price: 1.5-2 USD
TOP Switch-GX, high voltage power MOSFET, PWM control, TO220
EKMM181VSN272MA60S
Price: 0.01-100 USD
large capacitance, aluminum electrolytic capacitor, 160 to 450Vdc, Non solvent-proof type, 2700uF
SYN450R
Price: 0.1-8 USD
RF receiver IC, SOP-16, 300MHz to 440MHz, 0.9μA, Highly integrated, Low Power Consumption
HCPL-0630-500E
Price: 0.9-0.95 USD
coupled line receiver, SOP-8, 8.5 mA, 40mW, 7 V, GaAsP light emitting diode
