TMS27C010A 131 072 BY 8-BIT UV ERASABLE

TMS27PC010A 131 072 BY 8-BIT

PROGRAMMABLE READ-ONLY MEMORIES

SMLS110C – NOVEMBER 1990 – REVISED SEPTEMBER 1997

6

POST OFFICE BOX 1443

– 0.6 V to 7 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

– 0.6 V to 14 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Input voltage range, All inputs except A9

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

A9

– 0.6 V to 13.5 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . .

Operating free-air temperature range (’27C010A-

_ _JL,

’27PC010A-

_ _FML)

0

°C to 70°C

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Operating free-air temperature range (’27C010A-

_ _JE,

’27PC010A-

_ _FME)

– 40

°C to 85°C

. . . . . . . . . . . . . . . . . . . . . . . . . . . .

–65

°C to 150°C

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

† Stresses beyond 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 beyond those indicated under “recommended operating conditions” is not

implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

NOTE 1: All voltage values are with respect to GND.

recommended operating conditions

’27C010A/PC010A-10

’27C010A / PC010A-12

’27C010A / PC010A-15

’27C010A / PC010A-20

UNIT

MIN

NOM

MAX

VCC

Supply

Read mode (see Note 2)

4.5

5

5.5

V

VCC

y

voltage

SNAP! Pulse programming algorithm

6.25

6.5

6.75

V

VPP

Supply

Read mode (see Note 3)

VCC – 0.6

VCC

VCC + 0.6

V

VPP

y

voltage

SNAP! Pulse programming algorithm

12.75

13

13.25

V

VIH

High level dc input voltage

TTL

2

VCC + 0.5

V

VIH

High-level dc input voltage

CMOS

VCC – 0.2

VCC + 0.5

V

VIL

Low level dc input voltage

TTL

– 0.5

0.8

V

VIL

Low-level dc input voltage

CMOS

– 0.5

GND + 0.2

V

TA

Operating free-air temperature

’27C010A-_ _JL

’27PC010A-_ _FML

0

70

°C

TA

Operating free-air temperature

’27C010A-_ _JE

’27PC010A-_ _FME

– 40

85

°C

NOTES:

2. VCC must be applied before or at the same time as VPP and removed after or at the same time as VPP. The device must not be inserted

into or removed from the board when VPP or VCC is applied.

3. During programming, VPP must be maintained at 13 V ± 0.25 V.