LC3564BT Ver la hoja de datos (PDF) - SANYO -> Panasonic

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componentes Descripción

Fabricante

LC3564BT

64K (8192-word ×8-bit) SRAM with OE, CE1, and CE2 Control Pins

SANYO -> Panasonic 

LC3564B, BS, BM, BT-70/10

[3-V Operation]

DC Allowable Operating Ranges at Ta = –40 to +85°C, VCC = 2.7 to 3.3 V

Parameter

Supply voltage

Input voltage

Symbol

VCC

VIH

VIL

Conditions

min

2.7

VCC – 0.2

0

Ratings

typ

3.0

Unit

max

3.3

V

VCC

V

0.2

V

DC Electrical Characteristics at Ta = –40 to +85°C, VCC = 2.7 to 3.3 V

Parameter

Input leakage current

I/O leakage current

Output high-level voltage

Output low-level voltage

Operation supply current VCC – 0.2 V/0.2 V

inputs

Symbol

ILI

ILO

VOH

VOL

ICCA1

ICCA4

Standby mode supply

current

VCC – 0.2 V/0.2 V

inputs

ICCS1

Note *: Reference values at VCC = 3 V, Ta = 25°C

Conditions

min

VIN = 0 to VCC

–1.0

VCE1 = VIH or VCE2 = VIL or VOE = VIH or

VWE = VIL, VI/O = 0 to VCC

–1.0

IOH = –0.5 mA

VCC – 0.2

IOL = 1.0 mA

VCE1 ≤ VIL, VCE2 ≥ VIH,

II/O = 0 mA, VIN ≤ VIL or

VIN ≥ VIH

Ta ≤ 70°C

Ta ≤ 85°C

VCE1 ≤ VIL,

VCE2 ≥ VIH,

II/O = 0 mA,

DUTY = 100%

min LC3564B,BS, BM, BT-70

cycle LC3564B,BS,BM,BT-10

1 µs cycle

VCE2 ≤ 0.2 V or

VCE1 ≥ VIH

VCE2 ≥ VIH

Ta ≤ 70°C

Ta ≤ 85°C

Ratings

typ *

0.01

3

0.01

Unit

max

+1.0

µA

+1.0

µA

V

0.2

V

0.8

µA

2.5

20

mA

10

mA

0.8

µA

2.5

No. 5804-5/9

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