X88257 Datasheet, PDF (6/15 Pages) Xicor Inc. – E2 Micro-Peripheral

X88257
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 ............................................. 5mA
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.
Supply Voltage
Limits
Commercial
0°C
+70°C
X88257
5V ±10%
Industrial
–40°C
+85°C
6509 PGM T04.1
Military
–55°C
+125°C
6509 PGM T03.1
D.C. OPERATING CHARACTERISTICS (Over recommended operating conditions unless otherwise specified.)
Symbol
ICC
Parameter
VCC Current (Active)
ISB1(CMOS) VCC Current (Standby)
Limits
Min.
Max.
60
500
Units
mA
µA
I_SB2(TTL) V_CC Current (Standby)
ILI
Input Leakage Current
ILO
Output Leakage Current
V_lL(3)
Input LOW Voltage
–1
VIH(3)
Input HIGH Voltage
2
VOL
Output LOW Voltage
V_OH
Output HIGH Voltage
2.4
CAPACITANCE T_A = +25°C, f = 1MHz, V_CC = 5V
Symbol
Test
6
mA
10
µA
10
µA
0.8
V
VCC + 0.5 V
0.4
V
V
Max.
Test Conditions
CE = RD = VIL, All I/O’s =
Open,Other Inputs = VCC
CE = VCC – 0.3V, All I/O’s =
Open,Other Inputs = VCC –
0.3V, ALE = VIL
CE = V_IH, All I/O’s = Open, Other
Inputs = V_IH, ALE = V_IL
VIN = VSS to VCC
VOUT = VSS to VCC,
RD = VIH = PSEN
IOL = 2.1mA
I_OH = –400µA
6509 PGM T05.1
Units
Conditions
CI/O(4)
C_IN(4)
POWER-UP TIMING
Input/Output Capacitance
Input Capacitance
10
pF
6
pF
VI/O = 0V
V_IN = 0V
6509 PGM T06
Symbol
Parameter
Max.
Units
tPUR(4)
Power-Up to Read
1
t_PUW(4)
Power-Up to Write
5
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.
ms
ms
6509 PGM T07
6