34VL02/ST【PDF 3/32 页】IC EEPROM 2KBIT 400KHZ 8TSSOP

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34VL02

1.0

ELECTRICAL CHARACTERISTICS

Absolute Maximum Ratings (?)

V CC .............................................................................................................................................................................6.5V

All inputs and outputs w.r.t. V SS ..........................................................................................................-0.3V to V CC +1.0V

Storage temperature ...............................................................................................................................-65°C to +150°C

Ambient temperature with power applied..................................................................................................-20°C to +85°C

ESD protection on all pins ......................................................................................................................................................≥ 4 kV

? NOTICE: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the

device. These are stress ratings only and functional operation of the device at these or any other conditions above

those indicated in the operation sections of the specifications is not implied. Exposure to Absolute Maximum Rating

conditions for extended periods may affect device reliability.

TABLE 1-1:

DC SPECIFICATIONS

DC CHARACTERISTICS

V CC = +1.5V to +3.6V

Temperature Range: -20°C to +85°C

Param.

No.

Symbol

—

Characteristic

A0, A1, A2, SCL, SDA

Min.

—

Typ.

—

Max.

—

Units

—

—

Conditions

and WP pins

D1

D2

D3

V IH

V IL

V HYS

High-level input voltage

Low-level input voltage

Hysteresis of Schmitt

0.7 V CC

—

0.05 V CC

—

—

—

—

0.3 V CC

—

V

V

V

—

0.2 V CC for V CC < 2.5V

(Note)

Trigger inputs

D4

D5

V OL

V HV

Low-level output voltage

High-Voltage Detect

—

7

—

—

0.40

10

V

V

I OL = 3.0 mA, V CC = 2.5V

A0 Pin only, V CC < 2.2V

V CC + 4.8

—

10

V

A0 Pin only, V CC ≥ 2.2V

D6

D7

D8

I LI

I LO

C IN ,

Input leakage current

Output leakage current

Pin capacitance

—

—

—

—

—

—

±1

±1

10

μ A

μ A

pF

V IN = V SS or V CC

V OUT = V SS or V CC

V CC = 3.6V (Note)

C OUT

(all inputs/outputs)

T A = 25°C

D9

D10

I CC write Operating current

I CC read

—

—

0.1

0.05

3

1

mA

mA

V CC = 3.6V

—

D11

I CCS

Standby current

—

0.01

1

μ A

SDA = SCL = V CC

A0, A1, A2, WP = V SS

Note:

This parameter is periodically sampled and not 100% tested.

? 2008 Microchip Technology Inc.

DS22079A-page 3

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