STMicroelectronics TSH340
The TSH340 is a single supply video buffer featuring an internal gain of 6dB and a large bandwidth of 320MHz for only 9.8mA of quiescent current. This rail is tested and guaranteed during production at 60mV maximum from GND on a 150Ω load. This allows a good output swing which fits perfectly when driving a video signal on a 75Ω video line.| Part No. | TSH340 |
|---|---|
| Datasheet | TSH340 Download |
| Manufacturer |  STMicroelectronics |
| Description | 320MHz Single Supply Video Buffer |
| Buy | Stock & Price |
DESCRIPTION
An advantage of this circuit is its input and output negative rail feature, which is very close to GND in single supply. Chapter 5 of this datasheet gives technical support when using the TSH340 as a driver for video DAC output on a video line. In particular, this chapter focuses on applying a video signal DC shift to avoid any clamping of the synchronization tip. The TSH340 is available in tiny SOT23-5 and SO8 plastic packages. NC 1 NC 2 IN 3 GND 4 SO8 8 NC 7 +Vcc 6 OUT 5 NCAPPLICATIONS
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● High-end video systems High Definition TV (HDTV) Broadcast and graphic video Multimedia products Order Codes Part Number TSH340ILT TSH340ID TSH340IDT Temperature Range -40°C to +85°C Package SOT23-5 SO-8 Packaging Tape & Reel Tube Tape & Reel Marking K306 TSH340I TSH340I April 2005 Revision 2 1/13 TSH340
ABSOLUTE MAXIMUM RATINGS
1ABSOLUTE MAXIMUM RATINGS
Table 1. Key parameters and their absolute maximum ratings Symbol VCC Vin Toper Tstd Tj Rthjc Supply voltage 1 2 Parameter Value...
