NXP Semiconductors TDF8712
The TDA8712 and TDF8712 are 8-bit digital-to-analog converters (DACs) for video and other applications. They convert the digital input signal into an analog voltage output at a maximum conversion rate of 50 MHz.FEATURES
● 8-bit resolution● Conversion rate up to 50 MHz
● TTL input levels
● Internal reference voltage generator
● Two complementary analog voltage outputs
● No deglitching circuit required
● Internal input register
● Low power dissipation
● Internal 75 Ω output load (connected to the analog supply)
● Very few external components required
● Temperature range – TDA8712: 0 to 70 °C – TDF8712: −40 to +85 °C. ORDERING INFORMATION PACKAGE TYPE NUMBER PINS TDA8712 TDF8712 TDA8712T TDF8712T 16 16 16 16 PIN POSITION DIP DIP SO16L SO16L
APPLICATIONS
TDA8712; TDF8712● High-speed digital-to-analog conversion
● Digital TV including: – field progressive scan – line progressive scan
● Subscriber TV decoders
● Satellite TV decoders
● Digital VCRs
● Industrial and automotive.
GENERAL DESCRIPTION
No external reference voltage is required and all digital inputs are TTL compatible. MATERIAL plastic plastic plastic plastic CODE SOT38-1 SOT38-1 SOT162-1 SOT162-1 June 1994 2 Philips Semiconductors Prod...