CAT28F001 CATALYST [Catalyst Semiconductor], CAT28F001 Datasheet - Page 4

• Manufacturer Part Number: CAT28F001
• Description: 1 Megabit CMOS Boot Block Flash Memory
• Manufacturer: CATALYST [Catalyst Semiconductor]

CAT28F001
Doc. No. 25071-00 2/98 F-1
D.C. OPERATING CHARACTERISTICS
V
Note:
(1) This parameter is tested initially and after a design or process change that affects the parameter.
CC
Symbol
I
I
I
I
I
I
I
I
I
I
I
I
V
V
V
V
V
I
I
I
I
LI
LO
SB1
SB2
PPD
CC1
CC2
CC3
PPS
PP1
PP2
PP3
ID
CCD
CCES
PPES
= +5V 10%, unless otherwise specified
IL
OL
IH
OH
ID
(1)
(1)
(1)
(1)
Input Leakage Current
Output Leakage Current
V
V
V
V
V
V
V
V
V
V
Input Low Level
Output Low Level
Input High Level
Output High Level
A
A
V
V
V
CC
CC
PP
CC
CC
CC
PP
PP
PP
PP
9
9
CC
CC
PP
Signature Voltage
Signature Current
Deep Powerdown Current
Standby Current
Read Current
Programming Current
Erase Current
Erase Suspend Current
Standby Current CMOS
Standby Current TTL
Active Read Current
Programming Current
Erase Current
Deep Powerdown Current
Erase Suspend Current
Parameter
Min.
–0.5
11.5
2.0
2.4
4
Limits
V
CC
Max.
0.45
13.0
100
200
200
500
300
1.5
1.0
0.8
1.0
30
20
20
30
30
10
1.0
10
10
+0.5
Unit
mA
mA
mA
mA
mA
mA
mA
V
V
V
V
V
A
A
A
A
A
A
A
A
A
A
V
V
V
V
CE = V
V
CE = RP = V
RP = GND 0.2V
V
I
V
Programming in Progress
V
Erase in Progress
V
V
V
V
Programming in Progress
V
Erase in Progress
I
I
A
A
RP = GND 0.2V
Erase Suspended CE = V
Erase Suspended V
OUT
OL
OH
IN
CC
OUT
CC
CC
CC
CC
CC
PP
PP
PP
PP
PP
9
9
= V
= V
= 5.8mA, V
= V
= 2.5mA, V
= V
= V
= V
<
>
= 5.5V
= 5.5V
= 5.5V
= 5.5V, CE = V
= 5.5V,
= 5.5V,
= 0mA, f = 8 MHz
Test Conditions
= V
V
V
ID
ID
CC
CC
CC
CC
PPH
PPH
PPH
CC
or V
,
,
0.2V = RP
or V
IH
SS
, V
CC
CC
SS
CC
= 4.5V
= 4.5V
,
IL
PP
= 5.5V
,
=V
PPH
IH