TIBPAL16L8-15M, TIBPAL16R4-15M
HIGH-PERFORMANCE IMPACT™ PAL
®
CIRCUITS
SRPS018B − D3338, JANUARY 1986 − REVISED NOVEMBER 2011
9
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
†
Supply voltage, V
CC
(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. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
†
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: These ratings apply except for programming pins during a programming cycle.
recommended operating conditions
MIN NOM MAX UNIT
V
CC
Supply voltage 4.5 5 5.5 V
V
IH
High-level input voltage 2 5.5 V
V
IL
Low-level input voltage 0.8 V
I
OH
High-level output current −2 mA
I
OL
Low-level output current 12 mA
f
clock
Clock frequency 0 50 MHz
Pulse duration clock (see Note 2)
High 9
t
w
Pulse duration, clock (see Note 2)
Low
10
ns
t
su
Setup time, input or feedback before clock↑ 15 ns
t
h
Hold time, input or feedback after clock↑ 0 ns
T
A
Operating free-air temperature −55 25 125 °C
NOTE 2: The total clock period of clock high and clock low must not exceed clock frequency, f
clock
. The minimum pulse durations specified are
only for clock high or low, but not for both simultaneously.
electrical characteristics over recommended operating free-air temperature range
TIBPAL16R4-15M
PARAMETER TEST CONDITIONS
MIN TYP
‡
MAX
UNIT
V
IK
V
CC
= 4.5 V, I
I
= − 18 mA −1.5 V
V
OH
V
CC
= 4.5 V, I
OH
= − 2 mA 2.4 3.3 V
V
OL
V
CC
= 4.5 V, I
OL
= 12 mA 0.35 0.5 V
Outputs
20
I
OZH
I/O ports
V
CC
= 5.5 V, V
O
= 2.7 V
100
μA
Outputs
−20
I
OZL
I/O ports
V
CC
= 5.5 V, V
O
= 0.4 V
−250
μA
Pin 1, 11
0.2
I
I
All others
V
CC
= 5.5 V, V
I
= 5.5 V
0.1
mA
Pin 1, 11 50
I
IH
I/O ports
V
CC
= 5.5 V, V
I
= 2.7 V
100
μA
All others
25
I
IL
V
CC
= 5.5 V, V
I
= 0.4 V −0.25 mA
I
OS
§
V
CC
= 5.5 V, V
O
= 0.5 V −30 −250 mA
I
CC
V
CC
= 5.5 V, V
I
= 0, Outputs open 170 220 mA
‡
All typical values are at V
CC
= 5 V, T
A
= 25°C.
§
Not more than one output should be shorted at a time and the duration of the short circuit should not exceed one second. Set V
O
at 0.5 V to avoid
test equipment degradation.
TIBPAL16L8-15M is Not Recommended for New Designs
