SN5475, SN5477, SN54LS75, SN54LS77
SN7475, SN74LS75
4-BIT BISTABLE LATCHES
SDLS120 – MARCH 1974 – REVISED MARCH 1988
Copyright 1988, Texas Instruments Incorporated
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
1
SN5475, SN5477, SN54LS75, SN54LS77
SN7475, SN74LS75
4-BIT BISTABLE LATCHES
SDLS120 – MARCH 1974 – REVISED MARCH 1988
2
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
SN5475, SN5477, SN54LS75, SN54LS77
SN7475, SN74LS75
4-BIT BISTABLE LATCHES
SDLS120 – MARCH 1974 – REVISED MARCH 1988
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
3
SN5475, SN5477, SN54LS75, SN54LS77
SN7475, SN74LS75
4-BIT BISTABLE LATCHES
SDLS120 – MARCH 1974 – REVISED MARCH 1988
4
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
SN5475, SN5477, SN54LS75, SN54LS77
SN7475, SN74LS75
4-BIT BISTABLE LATCHES
SDLS120 – MARCH 1974 – REVISED MARCH 1988
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
5
PACKAGE MATERIALS INFORMATION
www.ti.com
9-Aug-2022
TAPE AND REEL INFORMATION
REEL DIMENSIONS
TAPE DIMENSIONS
K0
P1
B0 W
Reel
Diameter
Cavity
A0
B0
K0
W
P1
A0
Dimension designed to accommodate the component width
Dimension designed to accommodate the component length
Dimension designed to accommodate the component thickness
Overall width of the carrier tape
Pitch between successive cavity centers
Reel Width (W1)
QUADRANT ASSIGNMENTS FOR PIN 1 ORIENTATION IN TAPE
Sprocket Holes
Q1
Q2
Q1
Q2
Q3
Q4
Q3
Q4
User Direction of Feed
Pocket Quadrants
*All dimensions are nominal
Device
Package Package Pins
Type Drawing
SPQ
Reel
Reel
A0
Diameter Width (mm)
(mm) W1 (mm)
B0
(mm)
K0
(mm)
P1
(mm)
W
Pin1
(mm) Quadrant
SN74LS75DR
SOIC
D
16
2500
330.0
16.4
6.5
10.3
2.1
8.0
16.0
Q1
SN74LS75NSR
SO
NS
16
2000
330.0
16.4
8.2
10.5
2.5
12.0
16.0
Q1
Pack Materials-Page 1
PACKAGE MATERIALS INFORMATION
www.ti.com
9-Aug-2022
TAPE AND REEL BOX DIMENSIONS
Width (mm)
W
L
H
*All dimensions are nominal
Device
Package Type
Package Drawing
Pins
SPQ
Length (mm)
Width (mm)
Height (mm)
SN74LS75DR
SN74LS75NSR
SOIC
D
16
2500
340.5
336.1
32.0
SO
NS
16
2000
356.0
356.0
35.0
Pack Materials-Page 2
PACKAGE MATERIALS INFORMATION
www.ti.com
9-Aug-2022
TUBE
T - Tube
height
L - Tube length
W - Tube
width
B - Alignment groove width
*All dimensions are nominal
Device
Package Name
Package Type
Pins
SPQ
L (mm)
W (mm)
T (µm)
B (mm)
7601201FA
W
CFP
16
1
506.98
26.16
6220
NA
SN74LS75D
D
SOIC
16
40
507
8
3940
4.32
SN74LS75N
N
PDIP
16
25
506
13.97
11230
4.32
SN74LS75N
N
PDIP
16
25
506
13.97
11230
4.32
SNJ54LS75W
W
CFP
16
1
506.98
26.16
6220
NA
Pack Materials-Page 3
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