ACTIVE DELAY LINES, 5-TAP & 10-TAP
THROUGH-HOLE & SURFACE MOUNT
RESISTORS CAPACITORS COILS DELAY LINES
A08 SERIES:
8-Pin DIP
A14 SERIES:
14-Pin DIP
SA08 SERIES:
8-Pin SIP
SMA14 SERIES:
14-Pin SO
Economical cost
A1405 popular values from stock!
Wide selection, 20 - 1000nS
Choice of 5 or 10 equally spaced taps
TTL Schottky interfaced, TTL &DTL compatible
RoHS
Term.W is
RoHS
compliant
& 260°C
compatible
RCD
A0805AG
1 50NS
1
RCD
A1410AG
100NS
RCD’s active delay lines have been designed to provide precise tap delays with all the
necessary drive and pick-off circuitry. All inputs/outputs are schottky-type, requiring no
additional components to achieve specified delays. Units are 100% inspected.
Excellent for applications requiring high delay stability, fast rise times and no jitter, such
as memory boards, disk drives, and signal processing. Application Guide available.
.500 [12.7]
Max
.40 [10.2]Max
OPTIONS
Opt.T= trailing edge design
Opt. F =fast TTL, H =HCMOS, C =FACT
Opt.A = auto-insertable design
Opt.ER = -55 to +125°C operating temp.
Opt.39 = -40 to +85°C operating temp.
Tighter tolerances, faster rise times
Military screening
.500 [12.7]
Max
8
1
5
SIDE
SIDE VIEW
↑
.
250
[6.35]
.285 [7.24]
.250
[6.35]
.300 [7.6]
.420 [10.67] max
↓
TOP VIEW
4
7 2 6 3 5
OUT
V
CC
.300 ±.01
[7.62±.25]
→
.120 [3] Min
←.
100 [2.54]
8
IN
1
.300±.01
[7.6±.25]
.020 [.5] .10 [2.54]
→ ←
→
←
4
GND
R
Type A0805 (5-tap, 8-pin DIP)
←
.800 [20.3] Max.
→
SIDE VIEW
.
295 [7.5]
max.
.40 [10.2] max
TYPE A0805AG (5-tap,8-pin SM)
←
.800 [20.3] Max
→
14
8
A0805 Schematic
↑
↓
.285 [7.24]
.300
[7.62]
.300 [7.6]
.420 [10.67] max
TOTAL-DELAY TIMES (T
D
)
20nS,
25nS,
30nS, 40nS,
45nS, 50nS,
60nS, 75nS, 100nS, 125nS, 150nS,
200nS, 250nS, 300nS,
350nS, 400nS,
450nS,
500nS,
750nS,
1000nS
(popular values listed in bold. Intermediate and
extended range values available on special order).
TOP VIEW
1
7
12 4 10 6 8
OUT
V
CC
14
IN
1
GND
.12 [3] min
→ ←.
10 [2.54] .300±.01
.600 ± .010
←
[15.2 ± .25]
→
[7.6±.25]
→ ←
.020 [.5]
→
←
7
R
.10 [2.54]
Type A1405 (5-tap,14-pin DIP)
←
.800 [20.3] Max.
→
SIDE VIEW
↑
.
295 [7.5]
max.
.40 [10.2] max
Type A1405AG (5-tap,14-pin SM)
←
.800 [20.3] Max
→
14
8
A1405 Schematic
SPECIFICATIONS
Operating Temp: 0 to 70°C (opt.39= -40 to
+85°C, opt.ER= -55 to +125°C)
Rise Time: 4nS max.
Delay Tol: ±2nS or ±5%, whichever greater
Tap Tol: ±2nS or 5%, whichever greater
Peak Soldering Temp: +230°C
TOP VIEW
1
7
.285 [7.24]
.300
V
CC
14
[7.62]
IN
1
13 3 12 4 11 5 10 6 9 8
↓
.600 .010
←
[15.2±± .25]
→
→
←.
10 [2.54]
.12 [3] min
.300±.01
[7.6±.25]
→ ←
.020 [.5]
.300 [7.6]
.10 [2.54] .420 [10.67] max
→
←
7
GND
R
Type A1410 (10-tap,14-pin DIP)
←
.505 [12.8] Max
→
14
12
4
10
8
6 7
Type A1410AG (10-tap,14-pin SM)
A1410 Schematic
CHARACTERISTICS
RCD Type Delay Range
A 0805
A0805AG
A1405
A1405AG
A 1410
A 1410A G
S A 0805
SMA1405
20nS
20nS
20nS
20nS
50nS
50nS
20nS
20nS
- 500nS
- 500nS
-1000nS
-1000nS
-1000nS
-1000nS
- 500nS
- 250nS
No. of
Taps
5
5
5
5
10
10
5
5
Delay
per Tap
20% TD
20% TD
20% TD
20% TD
10% TD
10% TD
20% TD
20% TD
.280 [7.11]
.250
[6.35]
.300 [7.6]
.375 [9.53] max
V
CC
TOP VIEW
1
12 4 10 6 8
OUT
14
IN
1
→ ←
.020 [.5]
→
←
7
GND
R
.050 [1.27]
Type SMA1405 (5-tap, 14-pin SO)
←
.
810 [20.6] Max.
→
.340
[8.64]
Max.
.150
[3.81]
←
.100
[2.54]
SMA1405 Schematic
→
.180
←
[4.5]
max
3 4 5 6 7
OUT
V
CC
1
IN
2
.018
→
[.457]
←
→
→ ←
.010
[.25]
8
GND
R
Most popular models are listed in boldface. A1405AG is
most popular SM model, A1405 is most popular thru-hole.
Type SA0805 (5-tap, 8-pin SIP)
SA0805 Schematic
TEST CONDITIONS @25°C
1.) Input test pulse voltage: 3.2V
2.) Input pulse width: 50nS or 1.2x the
total delay (whichever is greater)
3.) Input rise time: 2.0nS (0.75V to 2.4V)
4.) Delay measured at 1.5V on leading
edge only with no loads on output
(specify opt. T for trailing edge design)
5.) Supply Voltage (Vcc): 5V
6.) Pulse spacing: 2x pulse width min.
P/N DESIGNATION:
Type:
A0805, A0805AG, A1405, A1405AG,
A1410, A1410AG, SMA1405, SA0805
Options:
T, H, F, ER, C, A, 39 (leave blank if std.)
A0805
- 100NS -
B
W
Delay Time:
20NS, 25NS, 100NS, etc.
Packaging:
B=Bulk (magazine tube std),T=Tape &Reel (SM1405 only)
Termination:
W=Lead-free, Q=Tin/Lead (leave blank if either is acceptable)
RCD Components Inc,
520 E.Industrial Park Dr, Manchester, NH, USA 03109
rcdcomponents.com
Tel: 603
-
669
-
0054 Fax: 603
-
669
-
5455 Email:sales@rcdcomponents.com
FA078A Sale of this product is in accordance with GF-061. Specifications subject to change without notice.
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嵌入式系统