CAT1024 查看數據表（PDF） - ON Semiconductor

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CAT1024

Supervisory Circuits with EEPROM Serial 2k-bit I2C and Manual Reset

ON Semiconductor 

CAT1024, CAT1025

Table 1. THRESHOLD VOLTAGE OPTION

Part Dash

Number

Minimum

Threshold

Maximum

Threshold

−45

4.50

4.75

−42

4.25

4.50

−30

3.00

3.15

−28

2.85

3.00

−25

2.55

2.70

EXTERNAL LOAD

VCC

VSS

BLOCK DIAGRAM

DOUT

ACK

WORDADDRESS

BU F F E R S

SENSEAMPS

SHIFT REGISTERS

COLUMN

DECODERS

SDA

WP*

STA RT/ STOP

LOGIC

CONTROL

LOGIC

XDEC

2kbit

EEPROM

DATA IN STORAGE

HIGHVOLTAGE/

TIMING CONTROL

RESET Controller

STATE COUNTERS

SCL

Precision

SLAVE

MR

Vcc Monitor

ADDRESS

COMPARATORS

*CAT1025 Only

RESET* RESET

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