SN54LVC138A_15 Datasheet, PDF (1/34 Pages) Texas Instruments – 3-LINE TO 8-LINE DECODERS/DEMULTIPLEXERS

SN54LVC138A, SN74LVC138A
www.ti.com
SCAS291V – MARCH 1993 – REVISED JANUARY 2013
3-LINE TO 8-LINE DECODERS/DEMULTIPLEXERS
Check for Samples: SN54LVC138A, SN74LVC138A
FEATURES
1
• Operate From 1.65 V to 3.6 V
• Inputs Accept Voltages to 5.5 V
• Max t_pd of 5.8 ns at 3.3 V
• Typical V_OLP (Output Ground Bounce)
< 0.8 V at V_CC = 3.3 V, T_A = 25°C
• Typical V_OHV (Output V_OH Undershoot)
> 2 V at V_CC = 3.3 V, T_A = 25°C
• Latch-Up Performance Exceeds 250 mA Per
JESD 17
• ESD Protection Exceeds JESD 22
– 2000-V Human-Body Model (A114-A)
– 200-V Machine Model (A115-A)
– 1000-V Charged-Device Model (C101)
BRK
BRK
SN54LVC138A . . . J OR W PACKAGE
SN74LVC138A . . . D, DB, DGV, NS,
OR PW PACKAGE
(TOP VIEW)
SN74LVC138A . . . RGY PACKAGE
(TOP VIEW)
SN54LVC138A . . . FK PACKAGE
(TOP VIEW)
A¹
B2
C³
G2A 4
G2B 5
G1 6
Y7 7
GND 8
16 V_CC
15 Y0
14 Y1
13 Y2
12 Y3
11 Y4
10 Y5
9 Y6
1
B2
C3
G2A 4
G2B 5
G1 6
Y7 7
8
16
15 Y0
14 Y1
13 Y2
12 Y3
11 Y4
10 Y5
9
3 2 1 20 19
C₄
18 ^Y1
G2A 5
17 Y2
NC 6
16 NC
G2B 7
15 Y3
G1 8
14 Y4
9 10 11 12 13
NC - No internal connection
1
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PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
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necessarily include testing of all parameters.
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