M50FW040K5(2006) View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

M50FW040K5
(Rev.:2006)

4-Mbit (512 Kb x8, uniform block) 3-V supply firmware hub Flash memory

STMicroelectronics 

DC and AC parameters

M50FW040

Table 18. DC characteristics

Symbol

Parameter

Interface

Test Condition

Min

Max Unit

VIH Input High Voltage

VIL Input Low Voltage

VIH(INIT)

INIT Input High

Voltage

VIL(INIT)

INIT Input Low

Voltage

ILI(2)

Input Leakage

Current

FWH

A/A Mux

FWH

A/A Mux

FWH

FWH

0V ≤VIN ≤VCC

0.5 VCC VCC + 0.5 V

0.7 VCC VCC + 0.3 V

–0.5 0.3 VCC V

-0.5

0.8

V

1.35 VCC + 0.5 V

–0.5 0.2 VCC V

±10 µA

ILI2

IC, IDx Input

Leakage Current

IC, ID0, ID1, ID2, ID3 = VCC

200 µA

RIL

IC, IDx Input Pull

Low Resistor

20

100 kΩ

VOH

Output High

Voltage

FWH

A/A Mux

FWH

VOL Output Low Voltage

A/A Mux

ILO

Output Leakage

Current

IOH = –500µA

IOH = –100µA

IOL = 1.5mA

IOL = 1.8mA

0V ≤VOUT ≤VCC

0.9 VCC

V

VCC – 0.4

V

0.1 VCC V

0.45 V

±10 µA

VPP1

VPPH

VPP Voltage

VPP Voltage

(Fast Erase)

3

3.6

V

11.4

12.6 V

VPPLK(1)

VPP Lockout

Voltage

1.5

V

VLKO(1)

VCC Lockout

Voltage

ICC1

Supply Current

(Standby)

ICC2

Supply Current

(Standby)

Supply Current

ICC3 (Any internal

operation active)

ICC4

Supply Current

(Read)

1.8

FWH

FWH

FWH

FWH4 = 0.9 VCC, VPP = VCC

All other inputs 0.9 VCC to

0.1 VCC

VCC = 3.6V, f(CLK) = 33MHz

FWH4 = 0.1 VCC, VPP = VCC

All other inputs 0.9 VCC to

0.1 VCC

VCC = 3.6V, f(CLK) = 33MHz

VCC = VCC max, VPP = VCC

f(CLK) = 33MHz

IOUT = 0mA

A/A Mux

G = VIH, f = 6MHz

2.3

V

100 µA

10 mA

60 mA

20 mA

38/53

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