參數資料
型號： EM32117
廠商： ELAN Microelctronics Corp .
英文描述： 16-Digit LCD Panel Driver with Check Time Function(帶檢查通話時間功能的16位LCD板驅動器)
中文描述： 16位數字液晶顯示面板與退房時間功能（帶檢查通話時間功能的16位液晶顯示板驅動器驅動程序）
文件頁數： 14/17頁
文件大?。?/td> 179K
代理商： EM32117
* This specification are subject to be changed without notice.
EM32117
16 DIGIT LCD DRIVER WITH CHECK TIME FUNCTION
14
5.13.1998
Preliminary
ABSOLUTE MAXIMUM RATINGS
Items
Supply voltage
Input voltage
Output voltage
Sym.
V
DD
V
IN
V
O
Rating
Condition
- 0.5V to 5V
- 0.5V to V
DD
+ 0.5V
- 0.5V to V
DD
+0.5V
-0.5 V to 5V
300 mW
0
°
C to 50
°
C
-55
°
C to 125
°
C
Except open-drain
Open-drain
Topr = 50
°
C
Power dissipation
Operating temperature
Storage temperature
P
D
T
OPR
T
STR
RECOMMENDED OPERATING CONDITIONS
1. Supply voltage at 1.5 V D.C.
2. Operation frequency fosc: 32768 Hz
3. Crystal don't need extra capacitor
DC AND AC ELECTRICAL CHARACTERISTICS
(fosc=32768 Hz; V
SS
= 1.50V)
Parameter
Sym.
Operatingvoltage
V
DD
V2
V3
Operating current
Idd
(no load)
Input voltage
ViH
(Input pins except HKS)
ViL
Input pins pull-up optimal resistor RoiH
(MS1,MS2 pins)
RoiL
Min.
1.2
2V
DD
-0.1
3V
DD
-0.15
-
Typ.
1.5
2V
DD
3V
DD
1
Max.
1.6
2V
DD
+0.1
3V
DD
+0.15
1.5
Unit
V
V
Condition
μ
A
V
DD
-0.3
SS
-
-
-
-
1
V
V
V
V
SS
+ 0.3
-
-
M
K
Vi switch from V
to
V
and Ri switch from
RoiL to RoiH
Vi = V
SS
100
SDI pin input resistance
Oscillator frequency
Oscillator start time
Common/Segment pins
HKS pin input voltage
Ri
fosc.
Tstart
-
-
-
150
32768
-
-
-
2
K
Hz
Sec.
V
DD
=1.3V
ViH
ViL
Ri
Tdb
V
DD
- 0.2V
V
SS
-
-
-
-
1
20
V
DD
V
V
V
SS
+ 0.2
-
-
HKS pin input resistance
HKS, MS1, MS2,
input pin debouce time
Crystal input and output
pin built-in capacitor
M
mS
Vi=V
SS
C
O
-
20
-
pF
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相關代理商/技術參數
參數描述
EM32117H 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD Driver for Dialer 10/16 Digits LCD Driver (Chinese)
EM32117Q 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:16DIGITLCDDRIVERWITHCHECKTIMEFUNCTION
EM32-1900 制造商:Lascar Electronics 功能描述:PANEL DISPLAY, THERMOMETER, LCD, 4V TO 28V; No. of Digits / Alpha:3; Meter Function:Temperature; Meter Range:-40C to +105C / -40F to +221F; Digit Height:12.5mm; Panel Cutout Diameter:32.5mm; Supply Voltage Range:4V DC to 28V DC ;RoHS Compliant: NA
EM32-1B 制造商:Lascar Electronics 功能描述:VOLTMETER LCD 3.5DIGIT 制造商:Lascar Electronics 功能描述:VOLTMETER, LCD, 3.5DIGIT 制造商:Lascar Electronics 功能描述:VOLTAGE METER; No. of Digits / Alpha:3-1/2; Meter Function:DC Millivolts; Meter Range:0mV to 200mV; Digit Height:8mm; Supply Voltage Range:3.5V DC to 6.5V DC, 7.5V DC to 14V DC; Operating Temperature Min:0C; Character Size:0.31" ;RoHS Compliant: NA 制造商:Lascar Electronics 功能描述:VOLTMETER, LCD, 3.5DIGIT; No. of Digits / Alpha:3-1/2; Meter Function:DC Millivolts; Meter Range:0mV to 200mV; Digit Height:8mm; Panel Cutout Height:23.5mm; Supply Voltage Range:3.5V to 6.5V, 7.5V to 14V; Operating Temperature ;RoHS Compliant: Yes
EM32-1B-LED 制造商:Lascar Electronics 功能描述:VOLTMETER LED 3.5DIGIT 制造商:Lascar Electronics 功能描述:VOLTMETER, LED, 3.5DIGIT 制造商:Lascar Electronics 功能描述:VOLTAGE METER; No. of Digits / Alpha:3-1/2; Meter Function:DC Millivolts; Meter Range:0mV to 200mV; Digit Height:8mm; Operating Temperature Min:0C; Operating Temperature Max:50C; Accuracy:+/- (0.1% of input +/- 1 count) ;RoHS Compliant: NA
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