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CY27H512
PRELIMINARY
2
22
23
24
25
26
27
28
1
2
3
4
7
8
9
13
12
11
10
14
17
16
15
Top View
TSOP
5
6
18
21
20
19
A11
A9
A8
A13
A14
VCC
A15
A12
A7
A6
A5
A4
A3
A10
CE
O7
O6
O5
O4
O3
GND
O2
O1
A0
O0
A1
OE/VPP
Pin Configurations (continued)
H5124
A2
Type 1
Selection Guide
27H512-25
27H512-30
27H512-35
27H512-45
27H512-55
27H512-70
Maximum Access Time (ns)
25
30
35
45
55
70
CE Access Time (ns)
Com'l
30
35
35
45
55
70
Mil
40
45
55
70
OE Access Time (ns)
Com'l
12
15
15
15
20
25
Mil
20
20
20
25
ICC[2] (mA)
Power Supply Current
Com'l
75
75
50
50
50
50
Power Supply Current
Mil
85
60
60
60
ISB[3] (mA)
Stand by Current
Com'l
15
15
15
15
15
15
Standby Current
Mil
25
25
25
25
Maximum Ratings
(Above which the useful life may be impaired. For user guidelines,
not tested.)
Storage Temperature
-65_C to +150_C
. . . . . . . . . . . . . . . . . . .
Ambient Temperature with
Power Applied
-55_C to +125_C
. . . . . . . . . . . . . . . . . . . . . . . .
Supply Voltage to Ground Potential
-0.5V to +7.0V
. . . . . . . . .
DC Voltage Applied to Outputs
in High Z State
-0.5V to +5.5V
. . . . . . . . . . . . . . . . . . . . . . . . . .
DC Input Voltage
-3.0V to +7.0V
. . . . . . . . . . . . . . . . . . . . . . . .
Transient Input Voltage
-3.0V for <20 ns
. . . . . . . . . . . . . . . . .
DC Program Voltage
13.0V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
UV Erasure
7258 Wsec/cm2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Static Discharge Voltage
>2001V
. . . . . . . . . . . . . . . . . . . . . . . .
(per MIL STD 883, Method 3015)
LatchUp Current
>200 mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating Range
Range
Ambient
Temperature
VCC
Commercial
0_C to +70_C
5V ± 10%
Industrial[4]
-40_C to +85_C
5V ± 10%
Military[5]
-55_C to +125_C
5V ± 10%
Notes:
2. VCC = Max., IOUT = 0 mA, f=10 MHz.
3. VCC = Max., CE = VIH.
4. Contact a Cypress representative for industrial temperature range
specification.
5. TA is the instant on" case temperature.