X1287S14I-4.5A
| Model | X1287S14I-4.5A |
| Description | Real Time Clock, Volatile, CMOS, PDSO14, PLASTIC, SOIC-14 |
| PDF file | Total 26 pages (File size: 304K) |
| Chip Manufacturer | RENESAS |
X1287
V
TRIP
Programming Parameters
Parameter
t
VPS
t
VPH
t
TSU
t
THD
t
WC
t
VPO
t
RP
V
P
V
TRAN
V
ta1
V
ta2
V
tr
V
tv
Description
V
TRIP
Program Enable Voltage Setup time
V
TRIP
Program Enable Voltage Hold time
V
TRIP
Setup time
V
TRIP
Hold (stable) time
V
TRIP
Write Cycle Time
V
TRIP
Program Enable Voltage Off time
(Between successive adjustments)
V
TRIP
Program Recovery Period
(Between successive adjustments)
Programming Voltage
V
TRIP
Programmed Voltage Range
Initial V
TRIP
Program Voltage accuracy
(Vcc applied - V
TRIP
) (Programmed at 25°C.)
Min.
1
1
1
10
Max.
Units
µs
µs
µs
ms
10
ms
µs
ms
R
A
IN
Y
10
15
1.7
18
5.0
+0.4
+25
+25
+25
-0.1
-25
-25
-25
Characteristics subject to change without notice.
0
V
V
V
mV
mV
mV
Subsequent V
TRIP
Program Voltage accuracy
[(Vcc applied - V
ta1
) - V
TRIP
. Programmed at 25°C.)
V
TRIP
Program Voltage repeatability
(Successive program operations. Programmed at 25°C.)
V
TRIP
Programming parameters are periodically sampled and are not 100% Tested.
PR
EL
IM
V
TRIP
Program variation after programming (0-75°C).
(Programmed at 25°C.)
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