M27C516 datasheet(5/12 Pages) STMICROELECTRONICS

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Symbol

Parameter

Test Condition

Min

Max

Unit

ILI

Input Leakage Current

≤ VIN ≤ VCC

±1

µA

ILO

Output Leakage Current

≤ VOUT ≤ VCC

±5

µA

ICC

Supply Current

E = VIL,G = VIL, f = 5MHz

ICC1

Supply Current (Standby) TTL

E = VIH

1mA

ICC2

Supply Current (Standby) CMOS

E > VCC – 0.3V

100

µA

IPP

Program Current

VPP =VCC

µA

VIL

Input Low Voltage

–0.3

0.8

VIH

(2)

Input High Voltage

VCC +1

VOL

Output Low Voltage

IOL = 2.1mA

0.4

VOH

Output High Voltage TTL

IOH = –400

µA

2.4

Output High Voltage CMOS

IOH = –100

µAVCC –0.7V

Notes: 1. VCC must be applied simultaneously with or before VPP and removed simultaneously or after VPP.

2. Maximum DC Voltage on Output is VCC +0.5V.

Table 7. Read Mode DC Characteristics (1)

(TA = 0 to 70

°C or –40 to 85 °C; VCC =5V ± 5% or 5V ± 10%; VPP =VCC)

Symbol

Alt

Parameter

Test Condition

M27C516

Unit

-35

(3)

-45

(3)

-55

(4)

Min

Max

Min

Max

Min

Max

tAVQV

tACC

Address Valid to Output

Valid

E=VIL,G= VIL

tELQV

tCE

Chip Enable Low to

Output Valid

G= VIL

tGLQV

tOE

Output Enable Low to

Output Valid

E=VIL

tEHQZ

(2)

tDF

Chip Enable High to

Output Hi-Z

G= VIL

018

020

tGHQZ

(2)

tDF

Output Enable High to

Output Hi-Z

E=VIL

018

020

tAXQX

tOH

Address Transition to

Output Transition

E=VIL,G= VIL

Notes: 1. VCC must be applied simultaneously with or before VPP and removed simultaneously with or after VPP.

2. Sampled only, not 100% tested.

3. Speed obtained with High Speed measurement conditions and a load capacitance of 30pF.

4. Speed obtained with a load capacitance of 60pF.

Table 8A. Read Mode AC Characteristics (1)

(TA = 0 to 70

°C or –40 to 85 °C; VCC =5V ± 5% or 5V ± 10%; VPP =VCC)

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