TOTX177A(F,T) Toshiba, TOTX177A(F,T) Datasheet - Page 8

• Manufacturer Part Number: TOTX177A(F,T)
• Description: Fiber Optic Transmitters, Receivers, Transceivers Toslink Transmitter Panel Mount 15Mbps
• Manufacturer: Toshiba

Specifications of TOTX177A(F,T)

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

The TB1323FG, TB1318FG, TB1324FG and TB1325FG provide basic functionality required for small LCD panels
such as video processing, RGB processing and synchronization processing. These ICs significantly reduce the
number of external components needed. Also, small, low-profile packages save board space.
Note: TB1323FG and TB1318FG are pin-compatible.
✩
✩TB1324FG
: Under development
Part Number
TB1323FG
TB1318FG
TB1325FG
RGB/YCbCr
SDA/SCL
TB1324FG and TB1325FG are pin-compatible.
ICs for Small LCD Panels
OSD
CVBS
Y/C
3.3 V
5 V
TB1323FG (PAL/NTSC)
TB1318FG (PAL/NTSC/SECAM)
PAL
Chroma Processing
TB1324FG (PAL/NTSC)
TB1325FG (PAL/NTSC/SECAM)
NTSC SECAM
I
Video-SW
Decoder
2
Chroma
YUV-to-RGB Matrix
C Bus
Proc.
UV
Video-Amplifier
RGB-SW
Proc.
Y
Converter
PWM for
DC-DC
RGB Proc.
Package
LQFP64
LQFP48
Clock
Proc.
GEN.
Sync
Sync
DOT
SW
HD/VD
Package Shape
PWM
2 CVBS (YC) inputs, 1 RGB (Ys) input and 1 RGB (YCbCr) input
1H delay line (NTSC chroma comb filter)
Supports multiple video standards with one crystal
Automatic video standard detection
Gamma correction
Automatic contrast limiting (ACL)
Black and white limiting
Horizontal VCO (HVCO)
Sync separation
Dot clock generator for an external timing controller
I
2
C bus interface
DOT CLK
HD/VD
PWM
PWM
PWM
FB
FB
FB
VCOM
R.G.B
Controller
Timing
Boost
Boost
Boost
Back
Features
+ 7.5 V
+ 15 V
– 10 V
LCD Panel
TFT
9