CAT28F512
D.C. OPERATING CHARACTERISTICS
V CC = +5V ± 10%, unless otherwise specified.
Limits
Symbol
I LI
Parameter
Input Leakage Current
Min.
Max.
± 1
Unit
μ A
Test Conditions
V IN = V CC or V SS
V CC = 5.5V, OE = V IH
I LO
Output Leakage Current
± 1
μ A
V OUT = V CC or V SS ,
V CC = 5.5V, OE = V IH
I SB1
V CC Standby Current CMOS
100
μ A
CE = V CC ± 0.5V,
V CC = 5.5V
I SB2
I CC1
V CC Standby Current TTL
V CC Active Read Current
1
30
mA
mA
CE = V IH , V CC = 5.5V
V CC = 5.5V, CE = V IL ,
I OUT = 0mA, f = 6 MHz
I CC2(1)
V CC Programming Current
15
mA
V CC = 5.5V,
Programming in Progress
I CC3(1)
V CC Erase Current
15
mA
V CC = 5.5V,
Erasure in Progress
I CC4(1)
V CC Prog./Erase Verify Current
15
mA
V CC = 5.5V, Program or
Erase Verify in Progress
I PPS
I PP1
I PP2(1)
V PP Standby Current
V PP Read Current
V PP Programming Current
± 10
200
30
μ A
μ A
mA
V PP = V PPL
V PP = V PPH
V PP = V PPH ,
Programming in Progress
I PP3(1)
V PP Erase Current
30
mA
V PP = V PPH ,
Erasure in Progress
I PP4(1)
V PP Prog./Erase Verify Current
5
mA
V PP = V PPH , Program or
Erase Verify in Progress
V IL
V ILC
Input Low Level TTL
Input Low Level CMOS
–0.5
–0.5
0.8
0.8
V
V
V OL
Output Low Level
0.45
V
I OL = 5.8mA, V CC = 4.5V
V IH
V IHC
Input High Level TTL
Input High Level CMOS
2
V CC *0.7
V CC +0.5
V CC +0.5
V
V
V OH1
V OH2
Output High Level TTL
Output High Level CMOS
2.4
V CC –0.4
V
V
I OH = –2.5mA, V CC = 4.5V
I OH = –400 μ A, V CC = 4.5V
V ID
I ID(1)
V LO
A 9 Signature Voltage
A 9 Signature Current
V CC Erase/Prog. Lockout Voltage
11.4
2.5
13
200
V
μ A
V
A 9 = V ID
A 9 = V ID
Note:
(1) This parameter is tested initially and after a design or process change that affects the parameter.
Doc. No. MD-1084, Rev. K
4
? 2009 SCILLC. All rights reserved.
Characteristics subject to change without notice
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