X88C75 Datasheet, PDF (16/27 Pages) Xicor Inc. – Port Expander and E2 Memory

X88C75 SLIC^® E²
ABSOLUTE MAXIMUM RATINGS*
Temperature under Bias .................. –65°C to +135°C
Storage Temperature ....................... –65°C to +150°C
Voltage on any Pin with
Respect to V_SS .................................. –1V to +7V
D.C. Output Current ............................................ 5 mA
Lead Temperature
(Soldering, 10 seconds) .............................. 300°C
*COMMENT
Stresses above those listed under “Absolute Maximum
Ratings” may cause permanent damage to the device.
This is a stress rating only and the functional operation of
the device at these or any other conditions above those
indicated in the operational sections of this specification is
not implied. Exposure to absolute maximum rating condi-
tions for extended periods may affect device reliability.
RECOMMENDED OPERATING CONDITIONS
Temperature
Min.
Max.
Commercial
Industrial
Military
0°C
–40°C
–55°C
+70°C
+85°C
+125°C
2887 PGM T04.1
Supply Voltage
X88C75
Limits
5V ±10%
2887 PGM T05.1
D.C. OPERATING CHARACTERISTICS (Over recommended operating conditions unless otherwise specified.)
Symbol
I_CC
Parameter
V_CC Current (Active)
ISB1(CMOS) VCC Current (Standby)
ISB2(TTL) VCC Current (Standby)
I_LI
Input Leakage Current
ILO
Output Leakage Current
VlL(3)
V_IH(3)
VOL
VOH
Input LOW Voltage
Input HIGH Voltage
Output LOW Voltage
Output HIGH Voltage
Limits
Min.
Max.
60
Units
mA
100
µA
2
mA
10
µA
10
µA
–1
0.8
V
2
V_CC + 0.5 V
0.4
V
2.4
V
Test Conditions
CE = RD = V_IL, All I/O’s =
Open,Other Inputs = V_CC
CE = VIH, All I/O’s = Open, Other
Inputs = VCC – 0.3V, ALE = VIL
CE = VIH, All I/O’s = Open, Other
Inputs = VIH, ALE = VIL
V_IN = V_SS to V_CC
VOUT = VSS to VCC,
RD = PSEN = VIH
IOL = 2.1mA
IOH = –400µA
2887 PGM T06.2
CAPACITANCE T_A = +25°C, f = 1MHz, V_CC = 5V
Symbol
Test
C_I/O(4)
CIN(4)
Input/Output Capacitance
Input Capacitance
POWER-UP TIMING
Symbol
t_PUR(4)
tPUW(4)
Parameter
Power-Up to Read
Power-Up to Write
Notes: (3) V_IL min. and V_IH max. are for reference only and are not tested.
(4) This parameter is periodically sampled and not 100% tested.
Max.
10
6
Units
pF
pF
Max.
1
5
Conditions
V_I/O = 0V
VIN = 0V
2887 PGM T07
Units
ms
ms
2887 PGM T08
16