TIBPAL16L8-12M, TIBPAL16R4-12M, TIBPAL16R6-12M, TIBPAL16R8-12M

HIGH-PERFORMANCE

IMPACT-X ™ PAL® CIRCUITS

SRPS017D − D3023, MAY 1987 − REVISED DECEMBER 2010

POST OFFICE BOX 655303

• DALLAS, TEXAS 75265

11

absolute maximum ratings over operating free-air temperature range (unless otherwise noted)

Supply voltage, VCC (see Note 1)

7 V

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

Input voltage (see Note 1)

5.5 V

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

Voltage applied to disabled output (see Note 1)

5.5 V

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

Operating free-air temperature range

−55°C to 125°C

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

Storage temperature range

−65°C to 150°C

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

NOTE 1: These ratings apply except for programming pins during a programming cycle.

recommended operating conditions

MIN

NOM

MAX

UNIT

VCC

Supply voltage

4.5

5

5.5

V

VIH

High-level input voltage

2

5.5

V

VIL

Low-level input voltage

0.8

V

IOH

High-level output current

−2

mA

IOL

Low-level output current

12

mA

fclock†

Clock frequency

0

56

MHz

High

9

Low

9

tsu†

Setup time, input or feedback before clock↑

11

ns

th†

Hold time, input or feedback after clock↑

0

ns

TA

Operating free-air temperature

−55

25

125

°C

NOTE 2: These are absolute voltage levels with respect to the ground pin of the device and include all overshoots due to system and/or tester

noise. Testing these parameters should not be attempted without suitable equipment.

electrical characteristics over recommended operating free-air temperature range

PARAMETER

TEST CONDITIONS

MIN

TYP†

MAX

UNIT

VIK

VCC = 4.5 V,

II = −18 mA

−0.8

−1.5

V

VOH

VCC = 4.5 V,

IOH = −2 mA

2.4

3.2

V

VOL

VCC = 4.5 V,

IOL = 12 mA

0.3

0.5

V

IOZH‡

VCC = 5.5 V,

VO = 2.4 V

100

μA

IOZL‡

VCC = 5.5 V,

VO = 0.4 V

−100

μA

II

VCC = 5.5 V,

VI = 5.5 V

0.2

mA

IIH‡

VCC = 5.5 V,

VI = 2.4 V

25

μA

IIL‡

VCC = 5.5 V,

VI = 0.4 V

−0.08 −0.25

mA

IOS§

VCC = 5.5 V,

VO = 0.5 V

−30

−70

−250

mA

ICC

VCC = 5.5 V,

VI = GND,

Outputs open

140

220

mA

Ci

f = 1 MHz,

VI = 2 V

5

pF

Co

f = 1 MHz,

VO = 2 V

6

pF

Ci/o

f = 1 MHz,

VI/O = 2 V

7.5

pF

Cclk

f = 1 MHz,

VCLK = 2 V

6

pF

† All typical values are at VCC = 5 V, TA = 25°C.

‡ I/O leakage is the worst case of IOZL and IIL or IOZH and IIH respectively.

§ Not more than one output should be shorted at a time, and the duration of the short circuit should not exceed one second. VO is set at 0.5 V to

avoid test problems caused by test equipment ground degradation.

ns

Pulse duration, clock (see Note 2)

tw

TIBPAL16R4-10C, 'R6-10C, 'R6-12M, 'L8-12M are Not Recommended for New Designs. TIBPAL16R8-10C, 'R8-12M are Obsolete.