参数资料
型号: PCA8576CH/Q900/1,1
厂商: NXP Semiconductors
文件页数: 31/54页
文件大小: 0K
描述: IC LCD DRIVER 40SEG I2C 64LQFP
产品培训模块: I²C Bus Fundamentals
标准包装: 1
显示器类型: LCD
配置: 40 段
接口: I²C
电流 - 电源: 120µA
电源电压: 2 V ~ 6 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 64-LQFP
供应商设备封装: 64-LQFP(10x10)
包装: 标准包装
其它名称: 568-5122-6
NXP Semiconductors
PCA8576C
Automotive LCD driver for low multiplex rates
11. Static characteristics
Table 16. Static characteristics
V DD = 2.0 V to 6.0 V; V SS = 0 V; V LCD = V DD ? 6.0 V; T amb = ? 40 ? C to +85 ? C; unless otherwise specified.
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
Supplies
V DD
supply voltage
2.0
-
6.0
V
V LCD
LCD supply voltage
V DD ? 6.0
-
V DD ? 2.0 V
I DD
I DD(lp)
supply current:
low-power mode supply
f clk = 200 kHz
V DD = 3.5 V; V LCD = 0 V; f clk = 35 kHz;
-
-
-
-
120
60
? A
? A
Logic
current
A0, A1 and A2 connected to V SS
V IL
LOW-level input voltage
on pins CLK, SYNC, OSC,
V SS
-
0.3V DD
V
A0 to A2 and SA0
V IH
HIGH-level input voltage
on pins CLK, SYNC, OSC,
0.7V DD
-
V DD
V
A0 to A2 and SA0
V OL
LOW-level output voltage
I OL = 0 mA
-
-
0.05
V
V OH
HIGH-level output voltage
I OH = 0 mA
V DD ? 0.05 -
-
V
I OL
LOW-level output current
output sink current;
1
-
-
mA
V OL = 1.0 V; V DD = 5.0 V;
on pins CLK and SYNC
I L
leakage current
V I = V DD or V SS ; on pins
? 1
-
+1
? A
CLK, SCL, SDA, A0 to A2 and SA0
I L(OSC)
I pd
leakage current on pin OSC
pull-down current
V I = V DD
V I = 1.0 V; V DD = 5.0 V;
? 1
15
-
50
+1
150
? A
? A
on pins A0 to A2 and OSC
R SYNC_N
SYNC resistance
20
50
150
k ?
V POR
C I
power-on reset voltage
input capacitance
-
-
1.0
-
1.6
7
V
pF
I 2 C-bus;
pins SDA and SCL
V IL
V IH
LOW-level input voltage
HIGH-level input voltage
V SS
0.7V DD
-
-
0.3V DD
6.0
V
V
I OH(CLK)
HIGH-level output current on
output source current;
1
-
-
mA
pin CLK
V OH = 4.0 V; V DD = 5.0 V
I OL(SDA)
LOW-level output current on
output sink current;
3
-
-
mA
pin SDA
V OL = 0.4 V; V DD = 5.0 V
PCA8576C
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 2 — 16 December 2013
? NXP B.V. 2013. All rights reserved.
31 of 54
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