X55060 Datasheet, PDF (16/23 Pages) Intersil Corporation – Dual Voltage Monitor with Integrated System Battery Switch and EEPROM

X55060
EQUIVALENT A.C. LOAD CIRCUIT AT 5V V_CC
V_OUT
V_OUT
2.06kΩ
SO
3.03kΩ
30pF
RESET/RESET
BATT-ON/LOWLINE/
V2FAIL, WDO
1.53kΩ
30pF
A.C. TEST CONDITIONS
Input pulse levels
Input rise and fall times
Input and output timing level
V_CC x 0.1 to V_CC x 0.9
10ns
V_CC x0.5
A.C. CHARACTERISTICS (Over recommended operating conditions, unless otherwise specified)
Serial Input Timing
Symbol
f_SCK
t_CYC
t_LEAD
t_LAG
t_WH
t_WL
t_SU
t_H
t_RI(3)
t_FI(3)
t_CS
t_WC(4)
Parameter
Clock Frequency
Cycle Time
CS Lead Time
CS Lag Time
Clock HIGH Time
Clock LOW Time
Data Setup Time
Data Hold Time
Input Rise Time
Input Fall Time
CS Deselect Time
Write Cycle Time
V_CC = 2.7-5.5V
Min.
Max.
10
100
50
200
40
40
10
10
20
20
50
10
Unit
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ms
16
FN8133.0
March 28, 2005