15801 Chemical Lane, Huntington Beach, CA 92649-1595

Phone: (714) 898-0960 • FAX: (714) 896-0971

Rhombus

Industries Inc.

For other values & Custom Designs, contact factory.

Specifications subject to change without notice.

FAMDM 9901

8-Pin SIP Package

FAST/TTL Logic Buffered

5 Equal Delay Taps

Operating Temperature

8-Pin DIP Versions: see FAMDM Series

14-Pin DIP Versions: see FAIDM Series

Low Voltage CMOS Versions

refer to LVMDM / LVIDM Series

** These part numbers do not have 5 equal taps. Tap-to-Tap Delays reference Tap 1.

FSIDM Series FAST / TTL Buffered 5-Tap Delay Modules

1

IN

5

67

Vcc

8

GND

23

4

Tap1 Tap2

Tap3

Tap4 Tap5

FSIDM 8-Pin SIP Schematic

OPERATING SPECIFICATIONS

V

5.00 ± 0.25 VDC

I

CC

Supply Current .................................... 48 mA Maximum

Logic “1” Input: V

I

Logic “0” Input: V

0.80 V max.

I

-0.6 mA mA

V

OH

Logic “1” Voltage Out .................................. 2.40 V min.

V

OL

Logic “0” Voltage Out ............................... 0.50 V max.

P

WI

Input Pulse Width ............................. 40% of Delay min.

V

5.00VDC

Input Pulse Voltage ................................................... 3.20V

Input Pulse Rise Time ....................................... 3.0 ns max.

Input Pulse Width / Period ........................... 1000 / 2000 ns

2. Delay Times measured at 1.50V level of leading edge.

3. Rise Times measured from 0.75V to 2.40V.

4. 10pf probe and fixture load on output under test.

P/N Description

FSIDM - XXX X

74F Buffered 5 Tap Delay

Molded Package Series:

8-pin SIP: FSIDM

Total Delay in nanoseconds (ns)

Lead Style: Blank = Thru-hole

Examples: FSIDM-25 =

25ns (5ns per tap)

74F, 8-Pin SIP

FSIDM-100 =

100ns (20ns per tap)

74F, 8-Pin SIP

.810

(20.57)

MAX.

.280

(7.11)

MAX.

.050

(1.27)

TYP.

.020

(0.51)

TYP.

.100

(2.54)

TYP.

.015

(0.38)

TYP.

MIN.

.120

(3.05)

.155 (3.94)

.145 (3.68)

.010

(0.25)

TYP.

.180

(4.57)

MAX.

Dimensions in Inches (mm)

FAST 5 Tap

8-Pin SIP P/N

Tap Delay Tolerances +/- 5% or 2ns (+/- 1ns <13ns)

Tap-to-Tap

(ns)

Tap 1

Tap 2

Tap 3

Tap 4

Total - Tap 5

FSIDM-7

3.0

4.0

5.0

6.0

7 ± 1.0

∗∗ 1 ± 0.5

FSIDM-9

3.0

4.5

6.0

7.5

9 ± 1.0

∗∗ 1.5 ± 0.5

FSIDM-11

3.0

5.0

7.0

9.0

11 ± 1.0

∗∗ 2 ± 0.7

FSIDM-13

3.0

5.5

8.0

10.5

13 ± 1.5

∗∗ 2.5 ± 1.0

FSIDM-15

3.0

6.0

9.0

12.0

15 ± 1.5

3 ± 1.0

FSIDM-20

4.0

8.0

12.0

16.0

20 ± 2.0

4 ± 1.5

FSIDM-25

5.0

10.0

15.0

20.0

25 ± 2.0

5 ± 2.0

FSIDM-30

6.0

12.0

18.0

24.0

30 ± 2.0

6 ± 2.0

FSIDM-35

7.0

14.0

21.0

28.0

35 ± 2.0

7 ± 2.0

FSIDM-40

8.0

16.0

24.0

32.0

40 ± 2.0

8 ± 2.0

FSIDM-50

10.0

20.0

30.0

40.0

50 ± 2.5

10 ± 2.0

FSIDM-60

12.0

24.0

36.0

48.0

60 ± 3.0

12 ± 2.0

FSIDM-75

15.0

30.0

45.0

60.0

75 ± 3.75

15 ± 2.5

FSIDM-100

20.0

40.0

60.0

80.0

100 ± 5.0

20 ± 3.0

FSIDM-125

25.0

50.0

75.0

100.0

125 ± 6.25

25 ± 3.0

FSIDM-150

30.0

60.0

90.0

120.0

150 ± 7.5

30 ± 3.0

FSIDM-200

40.0

80.0

120.0

160.0

200 ± 10.0

40 ± 4.0

FSIDM-250

50.0

100.0

150.0

200.0

250 ± 12.5

50 ± 5.0

FSIDM-350

70.0

140.0

210.0

280.0

350 ± 17.5

70 ± 5.0

FSIDM-500

100.0

200.0

300.0

400.0

500 ± 25.0

100 ± 10.0

FSIDM Series

Molded 8-Pin SIP Package