89C1632RPQH-20 View Datasheet(PDF) - MAXWELL TECHNOLOGIES
Part Name
Description
Manufacturer
89C1632RPQH-20 Datasheet PDF : 13 Pages
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16 Megabit (512K x 32-Bit) MCM SRAM
PARAMETER
Input Capacitance1
CS1 - CS4,
OE, WE
I/O0-7, I/O8-15, I/O16-23, I/O24-31
Input / Output Capacitance1
1. Guaranteed by design.
TABLE 4. 89C1632 CAPACITANCE
(f = 1.0 MHZ, dV = 3.0V, TA = 25 °C)
SYMBOL
TEST CONDITIONS
CIN
VIN = 0 V
COUT
VI/O = 0 V
89C1632
MAX
UNITS
pF
7
28
7
8
pF
PARAMETER
TABLE 5. 89C1632 DC ELECTRICAL CHARACTERISTICS
(VCC = 5.0 + 10%, TA = -55 TO +125 °C, UNLESS OTHERWISE NOTED)
SYMBOL TEST CONDITIONS
MIN
TYP
MAX
UNITS
Input Leakage Current
Output Leakage Current
Average Operating Current
Cycle Time:
20 ns
25 ns
30 ns
ILI VIN = 0 to VCC
-8.0
--
+8.0
uA
ILO CS = VIH, VOUT = VSS to VCC
-8.0
--
+8.0
uA
ICC Min. Cycle, 100% Duty, CS = VIL, IOUT
--
mA
= 0 mA
VIN = VIH or VIL
--
800
--
760
--
720
Standby Power Supply Current
ISB CS= VIH, cycle time > 25ns
--
--
240
mA
CMOS Standby Power Supply
ISB1 CS > VCC - 0.2V, f = 0 MHz, VIN > VCC --
--
60
mA
Current
- 0.2V or
VIN < 0.2V
Output Low Voltage
VOL IOL = + 8.0 mA
--
--
0.4
V
Output High Voltage
VOH IOH = -4.0 mA
2.4
--
--
V
PARAMETER
TABLE 6. 89C1632 AC OPERATING CONDITIONS AND CHARACTERISTICS
(VCC = 5.0 + 10%, TA = -55 TO +125 °C, UNLESS OTHERWISE NOTED)
MIN
TYP
MAX
UNITS
Input Pulse Level
0.0
--
3.0
V
Output Timing Measurement Reference Level
--
--
1.5
V
Input Rise/Fall Time
--
--
3.0
ns
Input Timing Measurement Reference Level
--
--
1.5
V
1000558
12.20.01 Rev 1
All data sheets are subject to change without notice 3
©2001 Maxwell Technologies.
All rights reserved.
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