RESISTORSꢀCAPACITORSꢀCOILSꢀDELAY LINES
ACTIVE DELAY LINES, 5-TAP & 10-TAP
THROUGH-HOLE & SURFACE MOUNT
RCD
RCD
A0805AG
50NS
A1410AG
100NS
Term.W is
RoHS
compliant
& 260°C
compatible
A08 SERIES: 8-Pin DIP
1
1
A14 SERIES: 14-Pin DIP
RoHS
SA08 SERIES: 8-Pin SIP
SMA14SERIES:14-PinSO
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.
ꢀ Economical cost
ꢀ A1405 popular values from stock!
ꢀ Wide selection, 20 - 1000nS
ꢀ Choice of 5 or 10 equally spaced taps
ꢀ TTLSchottkyinterfaced, TTL&DTLcompatible
.500 [12.7] Max
.500 [12.7] Max
.40 [10.2]Max
OPTIONS
↑
.285 [7.24]
5
8
1
SIDE
SIDE VIEW
.250
ꢀ Opt.T= trailing edge design
ꢀ Opt. F =fastTTL, 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
7
2 6 3 5 OUT
[6.35]
↓
.120 [3] Min
TOP VIEW
.250
[6.35]
VCC
4
8
.300 [7.6]
.420 [10.67] max
IN1
R
→
←.100 [2.54]
.300±.01
[7.6±.25]
4
→
←
→
←
.300 ±.01
GND
.020 [.5] .10 [2.54]
[7.62±.25]
Type A0805 (5-tap, 8-pin DIP)
TYPE A0805AG(5-tap,8-pin SM)
A0805 Schematic
.800 [20.3] Max
←
14
1
→
8
←.800 [20.3] Max. →
.40 [10.2]max
.285 [7.24]
↑
.300
[7.62]
.295[7.5]
max.
12 4 10 6 8 OUT
SIDE VIEW
TOP VIEW
TOTAL-DELAYTIMES (TD)
VCC
7
↓
14
.300 [7.6]
.420 [10.67] max
20nS, 25nS, 30nS, 40nS, 45nS, 50nS,
60nS, 75nS, 100nS, 125nS, 150nS,
200nS, 250nS, 300nS, 350nS, 400nS,
.12 [3] min
IN1
R
→
→
←.10 [2.54]
→
←
.020 [.5]
→
←
.300±.01
[7.6±.25]
7
.600±.010
[15.2 ± .25]
GND
←
.10 [2.54]
Type A1405 (5-tap,14-pin DIP)
Type A1405AG (5-tap,14-pin SM)
A1405 Schematic
450nS, 500nS, 750nS, 1000nS
(popular values listed in bold. Intermediate and
extended range values available on special order).
.800 [20.3] Max
←
→
←.800 [20.3] Max. →
.40 [10.2]max
13 3 12 4 11 5 10 6 9 8
↑
14
1
8
7
.285 [7.24]
.295[7.5]
max.
SIDE VIEW
TOP VIEW
VCC
14
IN1
SPECIFICATIONS
.300
[7.62]
↓
.12 [3] min
Operating Temp: 0 to 70°C (opt.39= -40 to
+85°C, opt.ER= -55 to +125°C)
Rise Time: 4nS max.
R
→
←.10 [2.54]
.300 [7.6]
7
→
←
.020 [.5]
→
←
.300±.01
[7.6±.25]
.600±.010
[15.2 ± .25]
←
→
GND
.10 [2.54]
.420 [10.67] max
Type A1410 (10-tap,14-pin DIP)
Type A1410AG (10-tap,14-pin SM) A1410 Schematic
Delay Tol: ±2nS or ±5%, whichever greater
Tap Tol: ±2nS or 5%, whichever greater
Peak Soldering Temp: +230°C
← .505 [12.8] Max →
14
1
12
10
8
7
.280[7.11]
12 4 10 6 8 OUT
CHARACTERISTICS
TOP VIEW
VCC
14
IN1
7
GND
.250
[6.35]
4
6
No. of Delay
Taps per Tap
RCD Type Delay Range
R
.300 [7.6]
.375 [9.53] max
→
←
→
←
.020 [.5]
.050 [1.27]
A0805
20nS - 500nS
20nS - 500nS
20nS -1000nS
20nS -1000nS
5
5
5
5
20% TD
20% TD
20% TD
20% TD
10% TD
10% TD
20% TD
20% TD
Type SMA1405 (5-tap, 14-pin SO)
SMA1405 Schematic
A0805AG
A1405
.180
[4.5] max
→
←
← .810 [20.6] Max.
→
A1405AG
A1410
.340
[8.64]
Max.
50nS -1000nS 10
3
4 5 6 7 OUT
VCC
1
IN2
A1410AG 50nS -1000nS 10
.150
[3.81]
SA0805
20nS - 500nS
5
5
R
.010
[.25]
.100
[2.54]
8
.018→ ←
→
→ ←
SMA1405 20nS - 250nS
←
GND
[.457]
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
P/N DESIGNATION:
A0805
- 100NS -
B
W
1.) Input test pulse voltage: 3.2V
2.) Input pulse width: 50nS or 1.2x the
total delay (whichever is greater)
Type:A0805,A0805AG,A1405,A1405AG,
A1410,A1410AG, SMA1405, SA0805
Options: T, H, F, ER, C,A, 39 (leave blank if std.)
Delay Time: 20NS, 25NS, 100NS, etc.
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
Packaging: B=Bulk (magazine tube std),T=Tape &Reel (SM1405 only)
Termination: W=Lead-free, Q=Tin/Lead (leave blank if either is acceptable)
6.) Pulse spacing: 2x pulse width min.
-
-
-
-
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.
109
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