CAT25256ZD2I-GT2 ON Semiconductor, CAT25256ZD2I-GT2 Datasheet - Page 5

• Manufacturer Part Number: CAT25256ZD2I-GT2
• Description: EEPROM 256KB SPI SER CMOS EEPROM
• Manufacturer: ON Semiconductor

Specifications of CAT25256ZD2I-GT2

• Rohs: yes
• Memory Size: 256 Kbit
• Organization: 32 x 8
• Data Retention: 100 yr
• Maximum Clock Frequency: 1000 KHz
• Maximum Operating Current: 2 mA
• Operating Supply Voltage: 1.8 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: TDFN-8
• Interface Type: SPI
• Minimum Operating Temperature: - 40 C

11. AC Test Conditions:
12. This parameter is tested initially and after a design or process change that affects the parameter.
13. t
14. t
Table 8. A.C. CHARACTERISTICS – NEW PRODUCT (Rev E)
V
Table 9. POWER−UP TIMING
t
CC
t
WC
t
RI
FI
WC
PUR
Symbol
= 2.5 V to 5.5 V, T
(Note 12)
Symbol
(Note 12)
(Note 13)
t
t
Input Pulse Voltages: 0.3 V
Input rise and fall times: ≤ 10 ns
Input and output reference voltages: 0.5 V
Output load: current source I
f
t
t
t
t
t
t
WPH
t
t
CNH
WPS
SCK
t
t
t
t
t
CSS
CSH
CNS
is the time from the rising edge of CS after a valid write sequence to the end of the internal write cycle.
t
t
t
WH
DIS
WL
HD
CD
HO
PUW
SU
t
t
HZ
CS
LZ
PUR
and t
H
V
PUW
are the delays required from the time V
HOLD to Output High Z
Clock Frequency
Data Setup Time
Data Hold Time
SCK High Time
SCK Low Time
HOLD to Output Low Z
Input Rise Time
Input Fall Time
HOLD Setup Time
HOLD Hold Time
Output Valid from Clock Low
Output Hold Time
Output Disable Time
CS High Time
CS Setup Time
CS Hold Time
CS Inactive Setup Time
CS Inactive Hold Time
WP Setup Time
WP Hold Time
Write Cycle Time
Power−up to Read Operation
Power−up to Write Operation
A
= −40°C to +125°C, unless otherwise specified.) (Note 11)
Parameter
CC
OL max
(Notes 12, 14)
to 0.7 V
/I
OH max
CC
Parameter
CC
; C
L
= 30 pF
V
CC
CC
−405C to +855C
Min
http://onsemi.com
DC
20
20
75
75
10
80
30
30
20
20
10
10
0
0
is stable until the specified operation can be initiated.
= 1.8 V − 5.5 V
5
Max
100
50
75
50
5
2
2
5
(V
CC
= 1.8 V to 5.5 V, T
V
−405C to +1255C
CC
Min
DC
10
10
40
40
10
40
30
30
20
20
10
10
0
0
= 2.5 V − 5.5 V
Min
Max
0.1
0.1
10
25
40
20
25
2
2
5
A
= −40°C to +85°C (Industrial) and
V
CC
Min
−405C to +855C
DC
20
20
20
15
20
15
15
10
10
5
5
0
5
0
= 4.5 V − 5.5 V
Max
1
1
Max
20
25
20
20
25
2
2
5
Units
ms
ms
Units
MHz
ms
ns
ns
ns
ns
ns
ms
ms
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns