Datasheet > 70V7319S166BFG

70V7319S166BFG

更新时间： 2022-02-26 08:56:34

品牌	Logo	应用领域
艾迪悌 - IDT		/
页数	文件大小	规格书
22页	744K
描述
HIGH-SPEED 3.3V 256K x 18 SYNCHRONOUS BANK-SWITCHABLE DUAL-PORT STATIC RAM

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70V7319S166BFG 数据手册

IDT70V7319S

High-Speed 256K x 18 Synchronous Bank-Switchable Dual-Port Static RAM

Industrial and Commercial Temperature Ranges

Capacitance⁽¹⁾

(TA = +25°C, F = 1.0MHZ) PQFP ONLY

Symbol

Parameter

Input Capacitance

Output Capacitance

Conditions⁽²⁾

IN = 3dV

OUT = 3dV

Max. Unit

CIN

(3)

OUT

10.5

5629 tbl 07

NOTES:

1. Theseparametersaredeterminedbydevicecharacterization,butarenotproductiontested.

2. 3dVreferencestheinterpolatedcapacitancewhentheinputandoutputswitchfrom0Vto3V

orfrom3Vto0V.

3. COUTalsoreferencesCI/O.

DC Electrical Characteristics Over the Operating

Temperature and Supply Voltage Range (VDD = 3.3V ± 150mV)

70V7319S

Symbol

|I^LI

|I^LO

Parameter

Input Leakage Current⁽¹⁾

Output Leakage Current⁽¹⁾

Test Conditions

DDQ = Max., VIN = 0V to VDDQ

CE = VIH or CE = VIL, VOUT = 0V to VDDQ

OL = +4mA, VDDQ = Min.

OH = -4mA, VDDQ = Min.

OL = +2mA, VDDQ = Min.

OH = -2mA, VDDQ = Min.

Min.

Max.

Unit

µA

___

OL (3.3V) Output Low Voltage⁽²⁾

OH (3.3V) Output High Voltage⁽²⁾

OL (2.5V) Output Low Voltage⁽²⁾

OH (2.5V) Output High Voltage⁽²⁾

0.4

___

2.4

___

0.4

___

2.0

5629 tbl 08

NOTES:

1. AtVDD <2.0Vleakagesareundefined.

2. VDDQisselectable(3.3V/2.5V)viaOPTpins.Refertopage4fordetails.

6.42

1...4 5 678 9 10...22

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