BU1425AKV Rohm Semiconductor, BU1425AKV Datasheet - Page 7

• Manufacturer Part Number: BU1425AKV
• Description: IC ENCODER NTSC/PAL DGTL VQFP64
• Manufacturer: Rohm Semiconductor
• Type: NTSC/PAL Encoderr

Specifications of BU1425AKV

• Applications: Video
• Voltage - Supply, Analog: 4.5 V ~ 5.5 V
• Voltage - Supply, Digital: 4.5 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 64-TQFP, 64-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

•
Multimedia ICs
Equivalent circuits
11 ~ 14
17 ~ 20
54 ~ 56
58 ~ 60
Pin No.
62.63
2 ~ 8
10
57
64
15
23
24
16
22
1
CDGSWB
GD (7: 0)
Pin name
BD (0: 7)
RD (0: 7)
OSDSW
ROSD
GOSD
BOSD
NTB
IM0
IM1
I / O
I
I
I
I
I
I
I
Equivalent circuit
BU1425AK / BU1425AKV
G data input pin for 24-bit RGB input
Y data input pin for 16-bit YUV input
B data input pin for 24-bit RGB input
U, V data input pins for 16-bit YUV
input
R data input pin for 24-bit RGB input
OSD data input pin when using the
OSD function.
When the OSDSW pin is HIGH, input
to the ROSD, GOSD, and BOSD pins
takes precedence over RGB, and the
data is converted.
Control pins used to select RGB (24-
bit), YUV (16-bit) or DAC Through as
the input mode.
Switches the mode between Video-
CD (HIGH) and CD-G (LOW).
Switches the mode between NTSC
(LOW) and PAL (HIGH).
Function
7