DS2016R 查看數據表（PDF） - Maxim Integrated
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DS2016R Datasheet PDF : 8 Pages
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+3-VOLT OPERATION
DS2016
RECOMMENDED DC OPERATING CONDITIONS
PARAMETER
SYMBOL MIN TYP
Power Supply Voltage
Input High Voltage
Input Low Voltage
Data Retention Voltage
VCC
2.7
3.0
VIH
2.0
VIL
-0.3
VDR
2.0
(TA = -40°C to +85°C)
MAX UNITS NOTES
3.5
V
VCC + 0.3
V
0.6
V
3.5
V
DC CHARACTERISTICS
PARAMETER
SYMBOL
Input Leakage Current
IIL
I/O Leakage Current
ILO
Output High Current
IOH
Output Low Current
IOL
Standby Current
ICCS1
Standby Current
ICCS2
Standby Current
Operating Current
ICCS2
ICCO
(TA = -40°C to +85°C; VCC = 2.7V to 3.5V)
CONDITIONS
MIN TYP MAX UNITS
0V £ VIN £ VCC
±0.1
µA
CE = VIH, 0V £ VIO £ VCC
±0.5
µA
VOH = 2.2V
-0.5
mA
VOL = 0.4V
4.0
mA
CE = 2.0V
0.1
mA
CE ³ VCC - 0.3V, TA =
+60°C
500
nA
CE ³ VCC - 0.3V, TA =
+25°C
50
nA
CE = 0.6V min cycle
25
mA
AC CHARACTERISTICS READ CYCLE
(TA = -40°C to +85°C; VCC = 2.7V to 3.5V)
PARAMETER
SYMBOL MIN TYP MAX UNITS NOTES
Read Cycle Time
tRC
250
ns
Access Time
tACC
250
ns
OE to Output Valid
tOE
120
ns
CE to Output Valid
tCO
250
ns
CE or OE to Output Active
tCOE
15
ns
Output High-Z
from Deselection
tOD
5
100
ns
Output Hold from
Address Change
tOH
15
ns
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