FAST / TTL
Logic Triple & Quad Delays 14-Pin DIP & SMD
Part Number Description
14-Pin Logic Buffered Multi-Line Delays:
FAI3D, FAI4D
Delay Per Line in nanoseconds (ns)
Lead Style: Blank = Auto-Insertable DIP
G = “Gull Wing” Surface Mount
J = “J” Bend Surface Mount
Examples: FAI4D-20 = 20ns Quadruple 74F Buffered, DIP
FAI3D-5G = 5ns Triple 74F Buffered, G-SMD
FAIXD
-
XXX X
GENERAL:
For Operating Specifications and Test Conditions, see
Tables I and VI on page 5 of this catalog. Delays specified for the Leading
Edge.
Minimum Input Pulse Width ...................................... 100% of total delay
Operating Temp. Range .................................................... 0
O
C to +70
O
C
Temperature Coefficient ............................................ 800ppm/
O
C typical
Supply Current, I
CC
: FAI3D ............................ 45 mA typ., 95 mA max.
FAI4D .......................... 65 mA typ., 130 mA max.
Electrical Specifications at 25
O
C
FAST Buffered Multi-Line
Delay
(ns)
Triple P/N
Quadruple P/N
Quad
14-Pin Schematic
Vcc
14
13
OUT
1
12
11
OUT
2
OUT
3
OUT
4
10
9
8
Vcc
14
Triple
14-Pin Schematic
OUT 1
12
OUT 2
10
OUT 3
8
1
IN 1
2
3
IN 2
4
IN 3
5
IN 4
6
7
GND
1
IN 1
3
IN 2
5
IN 3
7
GND
4 ± 1.00
5 ± 1.00
6 ± 1.00
7 ± 1.00
8 ± 1.00
10 ± 1.50
15 ± 2.00
16 ± 2.00
20 ± 2.00
25 ± 2.00
30 ± 2.00
50 ± 2.50
FAI3D-4
FAI3D-5
FAI3D-6
FAI3D-7
FAI3D-8
FAI3D-10
FAI3D-15
FAI3D-16
FAI3D-20
FAI3D-25
FAI3D-30
FAI3D-50
FAI4D-4
FAI4D-5
FAI4D-6
FAI4D-7
FAI4D-8
FAI4D-10
FAI4D-15
FAI4D-16
FAI4D-20
FAI4D-25
FAI4D-30
FAI4D-50
Dimensions in Inches (mm)
.785
(19.94)
MAX.
.285
(7.24)
MAX.
.250
.020 (6.35)
(0.51) MAX.
.120
(3.05)
MIN.
.050
(1.27)
TYP.
.785
(19.94)
MAX.
DIP (Default, FAI4D-XX)
.008 R
(0.20)
.010
(0.25)
TYP.
DIP (Default, FAI3D-XX)
.250
.020 (6.35)
(0.51) MAX.
.120
(3.05)
MIN.
.300
(7.62)
.365
(9.27)
MAX.
.020
(0.51)
TYP.
.100
(2.54)
TYP.
.020
(0.51)
TYP.
.050
(1.27)
TYP.
.200
(5.08)
TYP.
.785
(19.94)
MAX.
.285
(7.24)
MAX.
.250
(6.35)
MAX.
.015
(0.38)
TYP.
.030
(0.76)
TYP.
.785
(19.94)
MAX.
G-SMD (FAI4D-XXG)
.008 R
(0.20)
.010
(0.25)
TYP.
.430 (10.92)
.400 (10.16)
G-SMD (FAI3D-XXG)
.250
(6.35)
MAX.
.015
(0.38)
TYP.
.020
(0.51)
TYP.
.050
(1.27)
TYP.
.100
(2.54)
TYP.
.020
(0.51)
TYP.
.050
(1.27)
TYP.
.200
(5.08)
TYP.
.785
(19.94)
MAX.
.285
(7.24)
MAX.
.265
(6.73)
MAX.
.030
(0.76)
TYP.
.285 (7.24)
.260 (6.60)
.330 (8.38)
MAX.
.020 R
(0.51)
.785
(19.94)
MAX.
J-SMD (FAI4D-XXJ)
J-SMD (FAI3D-XXJ)
.265
(6.73)
MAX.
.030
(0.76)
TYP.
.020
(0.51)
TYP.
.050
(1.27)
TYP.
.100
(2.54)
TYP.
.020
(0.51)
TYP.
.050
(1.27)
TYP.
.200
(5.08)
TYP.
Specifications subject to change without notice.
For other values & Custom Designs, contact factory.
21
FAI34D 1/98
Rhombus
Industries Inc.
15801 Chemical Lane, Huntington Beach, CA 92649-1595
Tel: (714) 898-0960
•
Fax: (714) 896-0971
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