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參數(shù)資料
| 型號： | MSM64162A-XXX |
| 廠商： | LAPIS SEMICONDUCTOR CO LTD |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 4-BIT, MROM, 0.4 MHz, MICROCONTROLLER, UUC77 |
| 封裝： | 3.96 X 4.32 MM, DIE-77 |
| 文件頁數(shù)： | 18/41頁 |
| 文件大?。?/td> | 228K |
| 代理商： | MSM64162A-XXX |
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Semiconductor
MSM64162A
ELECTRICAL CHARACTERISTICS (3.0 V Spec.)
DC Characteristics
Parameter
+100%
–50%
Symbol
Condition
Min.
Typ.
Max.
Unit
Measuring
Circuit
VSS1 Voltage
VSS1
Ca, Cb, C12 = 0.1 mF
–1.7
–1.5
–1.3
V
VSS3 Voltage
VSS3
Ca, Cb, C12 = 0.1 mF
–4.7
–4.5
–4.3
V
VSSL Voltage
VSSL
—
–1.9
–1.3
–0.6
V
Crystal Oscillation
Start Voltage
VSTA
Oscillation start time:
within 5 seconds
—
–2.0
V
Crystal Oscillation
Hold Voltage
VHOLD
—
–2.0
V
Crystal Oscillation
Stop Detection Time
TSTOP
—
0.1
—
1000
ms
Internal Crystal
Oscillator Capacitance
CG
—
101520
pF
External Crystal
Oscillator Capacitance
CGEX
When external CG used
10
—
30
pF
Internal Crystal
Oscillator Capacitance
CD
—
101520
pF
Internal 400k RC
Oscillator Capacitance
COS
—
8.0
12
16
pF
400k RC Oscillation
Frequency
fOSC
External resistor ROS = 100 kW
VSS = –2.0 to –3.5 V
300
400
620
kHz
POR Generation
Voltage
VPOR1
When VSS is between VPOR1
and –3.0 V
–0.7
—
0
V
POR Non-generation
Voltage
VPOR2
No POR when VSS is between
VPOR2 and –3.0 V
–3.0
—
–2.0
V
+100%
–50%
1
(VDD = 0 V, VSS = VSS2 = –3.0 V, Ta = –40 to +85°C unless otherwise specified)
Battery Check
Reference Voltage
VRB
Ta = 25°C
–0.73
–0.63
–0.53
V
VRB Temperature
Variation
DVRB
—
–2.0
—
mV/°C
—
2
Notes: 1. "POR" denotes Power On Reset.
2. "TSTOP" indicates that if the crystal oscillator stops over the value of TSTOP, the
system reset occurs.
相關PDF資料 |
PDF描述 |
|---|---|
| MSM64162D-XXXGS-BK | 4-BIT, MROM, MICROCONTROLLER, PQFP64 |
| MSM64162D-XXXGS-BK-F | 4-BIT, MROM, MICROCONTROLLER, PQFP80 |
| MSM64162D-XXXGS-K | 4-BIT, MROM, 0.032768 MHz, MICROCONTROLLER, PQFP64 |
| MSM64162D-XXXGS-K-F | 4-BIT, MROM, 0.032768 MHz, MICROCONTROLLER, PQFP80 |
| MSM64164C-XXX | 4-BIT, MROM, 0.4 MHz, MICROCONTROLLER, UUC80 |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
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