ISL59311_14 Datasheet, PDF (2/14 Pages) Intersil Corporation – Differential Video Amplifier with Common Mode Sync Encoder and Serial Digital Interface

Pinout
ISL59311
ISL59311
(32 LD QFN)
VSYNC 1
HSYNC 2
V_INB+ 3
V_INB- 4
V_INC+ 5
V_INC- 6
GND_A 7
V_CCS 8
V_CCS 9
THERMAL
PAD
25 V_OUTC-
24 V_OUTB+
23 V_OUTB-
22 V_OUTC+
21 GND_A
20 GND_D
19 V_CCD
18 NC
17 S_OUT+
Pin Descriptions
PIN NAME
DESCRIPTIONS
V_INA±, V_INB±, V_INC± Differential video inputs
V_OUTA±, V_OUTB±, V_OUTC± Differential video outputs to transmission line
HSYNC, VSYNC
Horizontal and Vertical Sync inputs to be encoded
Disable
Transmit
S_OUT±
S_IN±
Disable video amplifiers signal.
Logic low enables the video amplifiers.
Logic high disables the video amplifiers, reducing V_CCA power
consumption.
The Serial Digital Interface is always enabled regardless of the state of the
Disable pin.
Transmit/receive logic input.
Logic high: Transmits data from the S_DATA pin data down the transmission
line.
Logic low: Data received from the transmission line is output on the S_DATA
pin.
Differential serial data outputs to transmission line
Differential serial data inputs from transmission line
EQUIVALENT CIRCUIT
H,V
GNDA
ENV
GNDA
TR
GNDA
2
FN6372.3
April 25, 2007