CAT25256XI-T2 ON Semiconductor, CAT25256XI-T2 Datasheet - Page 2

• Manufacturer Part Number: CAT25256XI-T2
• Description: IC EEPROM 256KBIT 10MHZ 8SOIC
• Manufacturer: ON Semiconductor
• Series: -r

Specifications of CAT25256XI-T2

• Format - Memory: EEPROMs - Serial
• Memory Type: EEPROM
• Memory Size: 256K (32K x 8)
• Speed: 10MHz
• Interface: SPI, 3-Wire Serial
• Voltage - Supply: 1.8 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-SOIC (5.3mm Width), 8-SOP, 8-SOEIAJ
• Density: 256Kb
• Interface Type: Serial (SPI)
• Organization: 32Kx8
• Access Time (max): 75ns
• Frequency (max): 5MHz
• Write Protection: Yes
• Data Retention: 100Year
• Operating Supply Voltage (typ): 2.5/3.3/5V
• Package Type: SOIC EIAJ
• Operating Temp Range: -40C to 85C
• Supply Current: 4mA
• Operating Supply Voltage (min): 1.8V
• Operating Supply Voltage (max): 5.5V
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
1. The DC input voltage on any pin should not be lower than −0.5 V or higher than V
2. These parameters are tested initially and after a design or process change that affects the parameter according to appropriate AEC−Q100
3. Page Mode, V
Table 1. ABSOLUTE MAXIMUM RATINGS
Table 2. RELIABILITY CHARACTERISTICS
Table 3. D.C. OPERATING CHARACTERISTICS
(
Table 4. PIN CAPACITANCE
V
Symbol
Operating Temperature
Storage Temperature
Voltage on any Pin with Respect to Ground (Note 1)
N
Symbol
C
undershoot to no less than −1.5 V or overshoot to no more than V
and JEDEC test methods.
CC
V
V
END
I
V
V
I
I
I
C
CCW
CCR
V
I
V
OUT
SB1
SB2
Symbol
OH1
OH2
OL1
OL2
I
LO
IN
L
IH
IL
= 1.8 V to 5.5 V, T
T
(Note 3)
DR
Supply Current
(Read Mode)
Supply Current
(Write Mode)
Standby Current
Standby Current
Input Leakage Current
Output Leakage
Current
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
Output Low Voltage
Output High Voltage
Output Capacitance (SO)
Input Capacitance (CS, SCK, SI, WP, HOLD)
CC
Parameter
Endurance
Data Retention
= 5 V, 25°C.
A
= −40°C to +85°C and V
(Note 2) (T
Read, V
SO open
Write, V
SO open
V
WP = V
V
V
WP = GND, HOLD = GND,
V
V
CS = V
V
V
V
V
V
Test
IN
CC
IN
CC
IN
OUT
CC
CC
CC
CC
= GND or V
= GND or V
= GND or V
Parameter
Parameters
= 5.5 V
= 5.5 V
> 2.5 V, I
> 2.5 V, I
> 1.8 V, I
> 1.8 V, I
A
= GND or V
CC
= 25°C, f = 1.0 MHz, V
CC
CC
CC
,
, HOLD = V
CC
= 5.5 V,
= 5.5 V,
(Note 2)
OL
OH
OL
OH
= 2.5 V to 5.5 V, T
CC
CC
CC
= 3.0 mA
= 150 mA
= −1.6 mA
= −100 mA
CC
, CS = V
, CS = V
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Test Conditions
CC
,
CC
CC
CC
2
,
,
CC
A
+ 1.5 V, for periods of less than 20 ns.
= +5.0 V)
= −40°C to +125°C, unless otherwise specified.)
10 MHz / −40°C to 85°C
5 MHz / −40°C to 125°C
10 MHz / −40°C to 85°C
5 MHz / −40°C to 125°C
T
T
T
T
T
T
A
A
A
A
A
A
= −40°C to +85°C
= −40°C to +125°C
= −40°C to +85°C
= −40°C to +125°C
= −40°C to +85°C
= −40°C to +125°C
Conditions
V
V
OUT
IN
CC
= 0 V
= 0 V
+ 0.5 V. During transitions, the voltage on any pin may
1,000,000
Min
100
Min
V
V
CC
CC
0.7 V
−0.5
Min
−2
−1
−1
− 0.8 V
− 0.2 V
Typ
Program / Erase Cycles
−45 to +130
−65 to +150
−0.5 to +6.5
CC
Ratings
Units
Years
V
Max
0.3 V
CC
8
8
Max
0.4
0.2
2
2
4
4
1
3
4
5
2
1
2
+ 0.5
CC
Units
Units
Units
pF
pF
°C
°C
V
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
V
V
V
V
V
V