参数资料
型号: W33D2031
厂商: WINBOND ELECTRONICS CORP
元件分类: 显示驱动器
英文描述: LIQUID CRYSTAL DISPLAY DRIVER, PQFP64
封装: PLASTIC, QFP-64
文件页数: 24/28页
文件大小: 305K
代理商: W33D2031
W33D0001 SERIES
Publication Release Date: July 1999
- 5 -
Revision A3
BLOCK DIAGRAM
WFG
COM1
COM2
COM3
COM4
VLCD1
VLCD2
VOLTAGE
DOUBLER
OSCO
ATS
TIME BASE
OSCI
TEST1
TEST2
MODE
TIMER
DECODER
&
MUX
SEG1
|
SEG32
SEGMENT
LATCH
&
SELECT
1/3 Bias
1/4 Duty
WATCH
CLOCK
LATCH
REG.
SHIFT
REG
STATE
CONTROL
CIRCUIT
SET
MS
TIM
RDATA
WDATA
WCLK
RCLK
SCAN CKT
12/24
VSS
VDD
VDD1
CN
CP
RST
CIRCUIT
COMMON
W33D _ _ _ 1
supply voltage: 1 --- 1.5V, oscllate by crystal
2 --- 1.5V, oscllate by RC
COM. frequency /
calibration frequency:
4 --- 32 Hz/1024 Hz
2 --- 16 Hz/1024 Hz
"0" will not be shown in decimal digit of hour and min.
4 --- 3V, oscllate by RC
3 --- 3V, oscllate by crystal
0: MS = low active, return to last state after 15 sec.
1: MS = high active, return to last state after 15 sec.
"0" will be shown in decimal digit of hour and min.
3: MS = high active, return to last state after 15 sec.
相关PDF资料
PDF描述
W33D2041 LIQUID CRYSTAL DISPLAY DRIVER, PQFP64
W33D2111 LIQUID CRYSTAL DISPLAY DRIVER, PQFP64
W33D2121 LIQUID CRYSTAL DISPLAY DRIVER, PQFP64
W33D2131 LIQUID CRYSTAL DISPLAY DRIVER, PQFP64
W33D2141 LIQUID CRYSTAL DISPLAY DRIVER, PQFP64
相关代理商/技术参数
参数描述
W33-D3B1Q-20 制造商:TE Connectivity 功能描述:
W33FX-22 制造商:Magnecraft 功能描述:
W33HSX-178 制造商:Struthers-Dunn 功能描述:
W33HSX-179 制造商:Struthers-Dunn 功能描述:
W33HSX-182 制造商:Struthers-Dunn 功能描述: