Product Summary
The SAA7109AE is a new multistandard video decoder and encoder chip. The device can offere high quality video input and TV output processing as required by PC-99 specifications. The SAA7109AE enables hardware manufacturers to implement versatile video functions on a significantly reduced printed-circuit board area at very competitive costs. The SAA7109AE video encoder is used to encode PC graphics data. A programmable scaler and anti-flicker filter (maximum 5 lines) ensures properly sized and flicker-free TV display as CVBS or S-video output.
Parametrics
SAA7109AE absolute maximum ratings: (1)VDDD digital supply voltage: -0.5 to +4.6 V; (2)VDDA analog supply voltage: -0.5 to +4.6 V; (3)Vi(A) input voltage at analog inputs: -0.5 to +4.6 V; (4)Vi(n) input voltage at pins XTALI, SDA and SCL: -0.5 to VDDD + 0.5 V; (5)Vi(D) input voltage at digital inputs or I/O pins: -0.5 to +4.6 V; (6)DVSS voltage difference between VSSA(n) and VSSE(n) or VSSI(n): - 100 mV; (7)Tstg storage temperature: -65 to +150℃; (8)Tamb ambient temperature: 0 to 70℃; (9)Vesd electrostatic discharge voltage: ±2000V.
Features
SAA7109AE features: (1)Switchable white peak control; (2)Two built-in analog anti-aliasing filters; (3)Two 9-bit video CMOS Analog-to-Digital Converters (ADCs), digitized CVBS or Y/C signals are available on the Image Port Data (IPD) port under I2C-bus control; (4)On-chip clock generator; (5)Line-locked system clock frequencies; (6)Digital PLL for horizontal sync processing and clock generation, horizontal and vertical sync detection; (7)Requires only one crystal (either 24.576 MHz or 32.11 MHz) for all standards; (8)Automatic detection of 50 Hz and 60 Hz field frequency, and automatic switching between PAL and NTSC standards.
Diagrams
Image | Part No | Mfg | Description | Pricing (USD) |
Quantity | |||||
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SAA7109AE |
Other |
Data Sheet |
Negotiable |
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SAA7109AE/V1,518 |
IC CODEC HD VIDEO 156LBGA |
Data Sheet |
Negotiable |
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SAA7109AE/V1/G |
NXP Semiconductors |
Video ICs PC CODEC (W/OUT MICROVISION) |
Data Sheet |
Negotiable |
|
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SAA7109AE/V1/G,518 |
IC CODEC HD VIDEO 156-LBGA |
Data Sheet |
Negotiable |
|
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SAA7109AE/V1/G,557 |
IC CODEC HD VIDEO 156-LBGA |
Data Sheet |
Negotiable |
|
||||||
SAA7109AE/V1,557 |
IC VIDEO CODEC 156-LBGA |
Data Sheet |
Negotiable |
|
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SAA7109AE/V1/G-T |
NXP Semiconductors |
Video ICs PC CODEC (W/OUT MICROVISION) |
Data Sheet |
Negotiable |
|