參數(shù)資料
型號(hào): PCF8576CH
廠商: NXP SEMICONDUCTORS
元件分類: 顯示驅(qū)動(dòng)器
英文描述: Universal LCD driver for low multiplex rates
中文描述: LIQUID CRYSTAL DISPLAY DRIVER, PQFP64
封裝: 10 X 10 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT314-2, LQFP-64
文件頁數(shù): 10/40頁
文件大?。?/td> 243K
代理商: PCF8576CH
1998 Feb 06
10
Philips Semiconductors
Product specification
Universal LCD driver for low multiplex
rates
PCF8576
Fig.5 Waveforms for the 1 : 2 multiplex drive mode with
1
2
bias (V
op
= V
DD
V
LCD
).
V
state1
t)
V
S
n
t)
V
BP0
t)
=
V
on(rms)
0.791V
op
=
V
state2
t)
V
S
n
t)
V
BP1
t)
=
V
off(rms)
0.354V
op
=
MBE540
V
(V
)/2
V
DD
Vop
Vop
state 1
0
BP0
Sn 1
(a) waveforms at driver
(b) resultant waveforms
at LCD segment
LCD segments
state 2
Tframe
DD
LCD
VLCD
BP1
Sn
Vop
Vop
Vop
Vop
state 2
0
Vop
Vop
state 1
V
(V
)/2
V
DD
DD
LCD
VLCD
VLCD
VLCD
VDD
VDD
相關(guān)PDF資料
PDF描述
PCF8576U Universal LCD driver for low multiplex rates
PCF8577C LCD direct/duplex driver with I2C-bus interface
PCF8577CP LCD direct/duplex driver with I2C-bus interface
PCF8591 8-bit A/D and D/A converter
PCA8591 8-bit A/D and D/A converter
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PCF8576CH/1 功能描述:LCD 驅(qū)動(dòng)器 160 SEGMENT LCD SEGMENT DRIVER RoHS:否 制造商:Maxim Integrated 數(shù)位數(shù)量:4.5 片段數(shù)量:30 最大時(shí)鐘頻率:19 KHz 工作電源電壓:3 V to 3.6 V 最大工作溫度:+ 85 C 最小工作溫度:- 20 C 封裝 / 箱體:PDIP-40 封裝:Tube
PCF8576CH/1,118 功能描述:LCD 驅(qū)動(dòng)器 160 SEGMENT LCD SEGMENT DRIVER RoHS:否 制造商:Maxim Integrated 數(shù)位數(shù)量:4.5 片段數(shù)量:30 最大時(shí)鐘頻率:19 KHz 工作電源電壓:3 V to 3.6 V 最大工作溫度:+ 85 C 最小工作溫度:- 20 C 封裝 / 箱體:PDIP-40 封裝:Tube
PCF8576CH/1,157 功能描述:LCD 驅(qū)動(dòng)器 160 SEGMENT LCD RoHS:否 制造商:Maxim Integrated 數(shù)位數(shù)量:4.5 片段數(shù)量:30 最大時(shí)鐘頻率:19 KHz 工作電源電壓:3 V to 3.6 V 最大工作溫度:+ 85 C 最小工作溫度:- 20 C 封裝 / 箱體:PDIP-40 封裝:Tube
PCF8576CHBD-S 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD Display Driver
PCF8576CHL/1 制造商:NXP Semiconductors 功能描述:LCD DRIVER 64LQFP 制造商:NXP Semiconductors 功能描述:LCD DRIVER, 64LQFP 制造商:NXP Semiconductors 功能描述:LCD DRIVER, 64LQFP; No. of Digits / Alpha:10; No. of Segments:40; Driver Case Style:LQFP; No. of Pins:64; Supply Voltage Min:2V; Supply Voltage Max:6V; Interface Type:I2C; Operating Temperature Min:-40C; Operating Temperature ;RoHS Compliant: Yes