MC14C88B 查看數據表（PDF） - Motorola => Freescale
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MC14C88B Datasheet PDF : 8 Pages
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MC14C88B
MAXIMUM RATINGS (TA = +25°C, unless otherwise noted.)
Rating
Symbol
Value
Unit
Power Supply Voltage
VCC(max)
VEE(min)
(VCC – VEE)max
Vdc
VCC
+17
VEE
–17
VCC – VEE
34
Input Voltage (All Inputs)
Vin
VEE–0.3, VEE+39 Vdc
0 Applied Output Voltage, when VCC=VEE 0 V
VX
VEE–6.0 V, VCC+6.0 V Vdc
Applied Output Voltage, when VCC=VEE = 0 V
±15
Output Current
Operating Junction Temperature
IO
Self Limiting
mA
TJ
– 65, + 150
°C
Devices should not be operated at these limits. The “Recommended Operating Conditions” table provides
for actual device operation.
RECOMMENDED OPERATING CONDITIONS
Characteristic
Symbol
Min
Typ
Max
Unit
Power Supply Voltage
VCC
+4.5
–
+15
Vdc
VEE
–15
–
–4.5
Input Voltage (All Inputs)
Applied Output Voltage (VCC=VEE=0 V)
Output DC Load
Operating Ambient Temperature Range
Vin
0
–
VCC
Vdc
VO
–2.0
0
+2.0
Vdc
RL
3.0
–
7.0
kΩ
TA
–40
–
+85
°C
All limits are not necessarily functional concurrently.
p p ELECTRICAL CHARACTERISTICS (–40°C TA +85°C, unless otherwise noted.)*
Characteristic
Symbol
Min
Typ
Max
Unit
p p Supply Current (Iout = 0, see Figure 2)
ICC @ 4.75 V VCC, –VEE 15 V
µA
Outputs High
ICC (OH)
–
–
160
Outputs Low
ICC (OL)
–
–
160
IEE
Outputs High
IEE (OH)
–160
–
–
Outputs Low
IEE (OL)
–160
–
–
p Output Voltage – High, Vin 0.8 V (RL = 3.0 kΩ , see Figure 3)
VOH
Vdc
VCC = +4.75 V, VEE = –4.75 V
3.7
3.8
–
VCC = +5.0 V, VEE = –5.0 V
4.0
4.3
–
VCC = +6.5 V, VEE = –6.5 V
5.0
6.1
–
VCC = +12 V, VEE = –12 V
10
10.5
–
q VCC = +13.2 V, VEE = –13.2 V (RL = ∞)
Output Voltage – Low, Vin 2.0 V
–
13.2
13.2
VOL
VCC = +4.75 V, VEE = –4.75 V
–
–3.8
–3.7
VCC = +5.0 V, VEE = –5.0 V
–
–4.2
–4.0
VCC = +6.5 V, VEE = –6.5 V
–
–6.0
–5.0
VCC = +12 V, VEE = –12 V
–
–10.5
–10
VCC = +13.2 V, VEE = –13.2 V (RL = ∞)
–13.2
–13.2
–
Output Short Circuit Current** (see Figure 4) (VCC =VEE = 15 V )
IOS
mA
Normally High Output, shorted to ground
–35
–
–10
Normally Low Output, shorted to ground
+10
–
+35
p p Output Source Resistance
(VCC = VEE = 0 V, –2.0 V Vout +2.0 V)
RO
300
–
–
Ω
Input Voltage
Low Level
High Level
VIL
0
VIH
2.0
–
0.8
Vdc
–
VCC
* Typicals reflect performance @ TA = 25°C
** Only one output shorted at a time, for not more than 1 second.
2
MOTOROLA ANALOG IC DEVICE DATA
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