參數(shù)資料
型號(hào): MSM64169-XXX
廠商: OKI SEMICONDUCTOR CO., LTD.
英文描述: Built-in Dual-slope type A/D Converter and LCD Driver 4-Bit Microcontroller
中文描述: 內(nèi)置雙坡型A / D轉(zhuǎn)換器和LCD驅(qū)動(dòng)器4位微控制器
文件頁(yè)數(shù): 13/25頁(yè)
文件大?。?/td> 148K
代理商: MSM64169-XXX
13/25
Semiconductor
MSM64169
ELECTRICAL CHARACTERISTICS
DC Characteristics
V
SS1
Voltage
V
SS1
+100%
–50%
–1.7 –1.5 –1.3
V
Ca, Cb, C12=0.1
m
F
V
SS3
Voltage
V
SS3
–4.7 –4.5 –4.3
V
Ca, Cb, C12=0.1
m
F
–2.1 –1.5 –0.6
V
Within 5 seconds after oscillation
starts
V
SSL
Voltage
XTOSC Oscillation Start Voltage
V
STA
V
–2.6
1000
20
30
20
16
XTOSC Oscillation Hold Voltage
XTOSC Stop Detection Time
XTOSC Internal Capacitance
XTOSC External Capacitance
XTOSC Internal Capacitance
700kOSC Internal Capacitance
V
HOLD
T
STOP
C
G
C
GEX
C
D
C
OS
ms
pF
pF
pF
pF
When C
G
external option is used
0.1
10
10
10
8
15
15
12
External resistor R
OS
=100 k
W
,
V
SS2
=–2.6 to –3.6 V
POR generated when V
SS2
is
between V
POR1
and –3.0 V
No POR generated when V
SS2
is
between V
POR2
and –3.0 V
700kOSC Oscillation Frequeney
kHz
910
700
520
f
OSC
POR Generation Voltage
V
0
–0.7
V
POR1
POR Non-generation Voltage
V
–2
–3
V
POR2
1
–2.6
V
Parameter
Symbol
Condition
Unit
Measur-
ing
Circuit
Max.
Typ.
Min.
V
SSL
(V
DD
=V
DDA
=0 V, V
SS2
=V
SS
= –3.0 V, Ta= –40 to +85°C unless otherwise specified)
+100%
–50%
Notes: 1. "XTOSC" means a 32 kHz oscillation circuit.
2. "700kOSC" means 700 kHz RC oscillation circuit.
3. "POR" means Power-On Reset.
4. "T
STOP
" means that system reset will occur if XTOSC stops oscillation over this time.
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