TIB82S105BC Datasheet, PDF (5/14 Pages) Texas Instruments – 16 × 48 × 8 FIELD-PROGRAMMABLE LOGIC SEQUENCER WITH 3-STATE OUTPUTS OR PRESET

TIB82S105BC
16 × 48 × 8 FIELD-PROGRAMMABLE LOGIC SEQUENCER
WITH 3-STATE OUTPUTS OR PRESET
SRPS025A – D2897, SEPTEMBER 1985 – REVISED NOVEMBER 1995
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
VIK
VOH
VOL
IOZH
IOZL
II
IIH
IIL
IO‡
ICC
VCC = 4.75 V,
VCC = 4.75 V,
VCC = 4.75 V,
VCC = 5.25 V,
VCC = 5.25 V,
VCC = 5.25 V,
VCC = 5.25 V,
VCC = 5.25 V,
VCC = 5.25 V,
VCC = 5.25 V,
PRE/OE at GND,
TEST CONDITIONS
II = – 18 mA
IOH = – 3.2 mA
IOL = 24 mA
VO = 2.7 V
VO = 0.4 V
VI = 5.5 V
VI = 2.7 V
VI = 0.4 V
VO = 2.25 V
VI = 4.7 V,
Outputs open
MIN TYP† MAX
– 1.2
2.4
3
0.37 0.5
20
–20
25
20
– 0.25
– 30
–112
UNIT
V
V
V
µA
µA
µA
µA
mA
mA
120 180 mA
switching characteristics over recommended ranges of supply voltage and operating free-air
temperature (unless otherwise noted)
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
TEST CONDITION
MIN TYP† MAX UNIT
fmax§
Without C array
With C array
50
70
30
45
MHz
tpd
CLK↑
Q
R1 = 500 Ω,
8
15 ns
tpd
PRE↑
Q
R2 = 500 Ω,
12
20 ns
tpd
VCC↑
Q
See Figure 5
0
10 ns
ten
OE↓
Q
10
20 ns
tdis
OE↑
Q
5
10 ns
† _{All typical values are at VCC = 5 V, TA = 25°C.}
‡ _{The output conditions hace been chosen to produce a current that closely approximates one half of the true short-circuit output current, IOS.}
§ _{fmax is independent of the internal programmed configuration and the number of product terms used.}
programming information
Texas Instruments Programmable Logic Devices can be programmed using widely available software and
inexpensive device programmers.
Complete programming specifications, algorithms, and the latest information on hardware, software, and
firmware are available upon request. Information on programmers capable of programming Texas Instruments
Programmable Logic is also available, upon request, from the nearest TI field sales office, local authorized TI
distributor, or by calling Texas Instruments at [phone].
• POST OFFICE BOX 655303 DALLAS, TEXAS 75265
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