EC3A-1 Datasheet, PDF (1/1 Pages) RCD COMPONENTS INC. – PROGRAMMABLE ECL DELAY LINES

PROGRAMMABLE ECL DELAY LINES
EC3A 3 BIT 10K ECL LOGIC
EC3H 3 BIT 10KH ECL LOGIC
RoHS
Term.W is
RoHS
compliant
Incremental delays of 0.5nS to 10nS
Choice of 16-pin DIP or SM package
RESISTORS CAPACITORS COILS DELAY LINES
10K ECL
RCD P/N
EC3A-0.5
EC3A-0.75
EC3A-1
EC3A-1.25
EC3A-1.5
EC3A-2
EC3A-2.5
EC3A-3
EC3A-5
EC3A-10
10KH ECL
RCD P/N
EC3H-0.5
EC3H-0.75
EC3H-1
EC3H-1.25
EC3H-1.5
EC3H-12
EC3H-2.5
EC3H-3
EC3H-5
EC3H-10
Incremental
Delay per
Step (nS)
0.5 ± .25
0.75 ± .3
1.0 ± .4
1.25 ± .5
1.5 ± .5
2.0 ± .7
2.5 ± .7
3.0 ± .7
5.0 ± 1
10 ± 1.5
Error (Ref
to "000")
± .30
± .50
± .50
± .70
± .70
± .80
± .90
± 1.0
± 1.5
±3.0
Referenced to "000" - Delay in nS per Program Setting (P3*P2*P1)
000 001 010 011 100 101 110 111
0*
0.5 1.0 1.5 2.0 2.5 3.0 3.5
0* 0.75 1.5 2.25 3.0 3.75 4.5 5.25
0*
1.0 2.0 3.0 4.0 5.0 6.0 7.0
0*
1.25 2.5 3.75 5.0 6.25 7.5 8.75
0*
1.5 3.0 4.5 6.0 7.5 9.0 10.5
0*
2.0
4.0
6.0
8.0
10
12
14
0*
2.5
5.0
7.5
10 12.5 15 17.5
0*
3.0
6.0
9.0
12
15
18
21
0*
5.0
10
15
20
25
30
35
0*
10
20
30
40
50
60
70
* Inherent delay of EC3A 10K ECL is 3 ± 0.5nS and inherent delay of EC3H 10KH ECL is 1.5 ± 0.5nS. The initial delay and cumulative
tolerances is referenced to setting “000.” For example, the setting “111” delay of EC3A-1 is 7.0 ± 0.5 nS ref. to “000,” and 10.0 ± 1.0 ns
referenced to the input. The setting “111” delay of EC3H-1 is 7.0 ± 0.5 nS ref. to “000,” and 8.5 ± 1.0 ns referenced to the input.
EC3A 10K ECL OPERATING SPECIFICATIONS
VEESupply Voltage: -5.20 ± 0.25VDC
IEE Supply Current: 60 mA typical
Logic “1” Input: VIH= -.98V min., IIH= 265µA max, IIH (pin 6*)= -11mA typ.
Logic “0” Input: VIL= -1.63V max, IIL= 0.5µA min., IIL (Pin 6*)= -2mA typ.
VOH Logic “1” Voltage Out: -.96V min.
VOL Logic “0” Voltage Out: -1.65V max.
Input Pulse Width: 40% of max. delay min.
Operating Temp. Range: -30 to +85°C
Storage Temperature Range: -65 to +150°C
EC3H 10KH ECL OPERATING SPECIFICATIONS
VEESupply Voltage: -5.20 ± 0.25VDC
IEE Supply Current: 75 mA typical
Logic “1” Input: VIH= -.98V min., IIH= 320µA max, IIH (pin 6*)= -11mA typ.
Logic “0” Input: VIL= -1.63V max, IIL= 0.7µA min., IIL (Pin 6*)= -2mA typ.
VOH Logic “1” Voltage Out: -.96V min.
VOL Logic “0” Voltage Out: -1.65V max.
Input Pulse Width: 40% of max. delay min.
Operating Temp. Range: -30 to +85°C
Storage Temperature Range: -65 to +150°C
←.895 [22.7] Max. →
.40 [10.2] max
↑
SIDE VIEW
.295 [7.5]
max.
↓
.12 [3] min
← _{[.71070.8±±.0.2105}^→_] → ^{←.10 [2.54]}
.300±.01
[7.6±.25]
Type EC3A & EC3H (16-pin DIP)
←.895 [22.7] Max. →
16
9
TOP VIEW
1
8
→←
.020 [.5]
→←
.10 [2.54]
.285 [7.24]
.300
[7.62]
.300 [7.6]
.420 [10.67] max
Type EC3AG & EC3HG (16-pin SMD *)
* Info on SM package is preliminary
E P1 P2 P3
2 7 10 9
Vee
8
IN
6
1,16
15
Vcc
OUT
CIRCUIT SCHEMATIC: ENABLE input E (pin #2) is active low.
Output is disabled (low) when pin #2 is logic high.
* INPUT LOADING AT PIN #6: internally connected to eight ECL
gate inputs terminated by Thevenin equivalent of 100 Ohms to -2V.
P/N DESIGNATION:
EC3A AG
RCD Type: EC3A, EC3H
Surface Mount Option: G (leave blank if
standard thru-hole DIP)
Options: assigned by RCD (leave blank if std.)
Delay Time (incremental delay per step)
Packaging: B=Bulk (magazine tube std)
Termination: W=Lead-free, Q=Tin/Lead
(leave blank if either is acceptable)
- 10 - B W
RCD Components Inc, 520 E.Industrial Park Dr, Manchester, NH, USA 03109 rcdcomponents.com Tel: [phone] Fax: [phone] Email:[e-mail]
FA112 Sale of this product is in accordance with GF-061. Specifications subject to change without notice.