CAT24C44VI-TE13 ON Semiconductor, CAT24C44VI-TE13 Datasheet - Page 2

• Manufacturer Part Number: CAT24C44VI-TE13
• Manufacturer: ON Semiconductor
• Type: NVSRAMr

Specifications of CAT24C44VI-TE13

• Word Size: 16b
• Organization: 16x16
• Density: 256b
• Interface Type: Serial
• Operating Supply Voltage (typ): 5V
• Package Type: SOIC
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 4.5V
• Operating Temp Range: -40C to 85C
• Pin Count: 8
• Mounting: Surface Mount
• Supply Current: 3mA
• Lead Free Status / RoHS Status: Compliant

MODE SELECTION
POWER-UP TIMING
Note:
(1) The store operation has priority over all the other operations.
(2) The store operation is inhibited when V
(3) NOP designates that the device is not currently executing an instruction.
(4) This parameter is tested initially and after a design or process change that affects the parameter.
Doc. No. MD-1083, Rev. T
BLOCK DIAGRAM
CAT24C44
Symbol
VCCSR
X = Don’t Care
Hardware Recall
Software Recall
Hardware Store
Software Store
t
t
puw
pur
Mode
CE
SK
DI
Power-Up to Write or Store Operation
(3)
Power-Up to Read Operations
(3)
(4)
(1)(2)
V
INSTRUCTION
INSTRUCTION
CC
REGISTER
Parameter
DECODE
DECODE
STORE
STORE
STORE
STORE
STORE
ROW
Slew Rate
1
1
0
1
CC
is below
STATIC RAM
3.5V.
COLUMN
DECODE
256-BIT
ARRAY
COUNTER
RECALL
RECALL
RECALL
RECALL
RECALL
4-BIT
1
1
EEPROM ARRAY
0
1
2
Min.
0.5
RECALL
STORE
Instruction
Software
NOP
NOP
STO
RCL
0.005
Max.
200
CONTROL
5
LOGIC
Write Enable Previous Recall
Latch
SET
SET
Characteristics subject to change without notice
X
X
STORE
RECALL
DO
V CC
V SS
© 2008 SCILLC. All rights reserved.
Units
V/m
ms
s
TRUE
TRUE
Latch
X
X