RCD EC3A-0.75

PROGRAMMABLE ECL DELAY LINES
EC3A 3 BIT 10K ECL LOGIC
EC3H 3 BIT 10KH ECL LOGIC
RoHS
RESISTORSCAPACITORSCOILSDELAY LINES
Term.W is
RoHS
compliant
Incremental delays of 0.5nS to 10nS
Choice of 16-pin DIP or SM package
10K E C L
RC D P/N
10K H E C L
RC D P/N
Incre me ntal
D e lay pe r
Ste p (nS)
Error (Re f
to " 000" )
EC 3A-0.5
EC 3A-0.75
EC 3A-1
EC 3A-1.25
EC 3A-1.5
EC 3A-2
EC 3A-2.5
EC 3A-3
EC 3A-5
EC 3A-10
EC 3H-0.5
EC 3H-0.75
EC 3H-1
EC 3H-1.25
EC 3H-1.5
EC 3H-12
EC 3H-2.5
EC 3H-3
EC 3H-5
EC 3H-10
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
± .30
± .50
± .50
± .70
± .70
± .80
± .90
± 1.0
± 1.5
±3.0
Re fe re nce d to " 000" - D e lay in nS pe r Program Se tting (P3*P2*P1)
000
0*
0*
0*
0*
0*
0*
0*
0*
0*
0*
001
0.5
0.75
1.0
1.25
1.5
2.0
2.5
3.0
5.0
10
010
1.0
1.5
2.0
2.5
3.0
4.0
5.0
6.0
10
20
011
1.5
2.25
3.0
3.75
4.5
6.0
7.5
9.0
15
30
10 0
2.0
3.0
4.0
5.0
6.0
8.0
10
12
20
40
10 1
2.5
3.75
5.0
6.25
7.5
10
12.5
15
25
50
110
3.0
4.5
6.0
7.5
9.0
12
15
18
30
60
111
3.5
5.25
7.0
8.75
10.5
14
17.5
21
35
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
←.895 [22.7] Max. →
.40 [10.2] max
↑
.295 [7.5]
SIDE VIEW
max.
↓
←
.12 [3] min
→ ←.10 [2.54] .300±.01
.700 ± .010
→
[7.6±.25]
[17.8 ± .25]
Type EC3A & EC3H (16-pin DIP)
←.895 [22.7] Max. →
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
E P1 P2 P3
Vee
IN
Vcc
8
2
7
10
9
.300
[7.62]
TOP VIEW
1
→ ←
.020 [.5]
8
→
←
.300 [7.6]
.420 [10.67] max
.10 [2.54]
Type EC3AG & EC3HG (16-pin SMD *)
* Info on SM package is preliminary
P/N DESIGNATION:
EC3A AG
- 10 -
B W
9
OUT
6
1,16
.285 [7.24]
16
15
CIRCUIT SCHEMATIC: ENABLE input E (pin #2) is active low.
Output is disabled (low) when pin #2 is logic high.
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)
* INPUT LOADING AT PIN #6: internally connected to eight ECL
gate inputs terminated by Thevenin equivalent of 100 Ohms to -2V.
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:[email protected]
FA112 Sale of this product is in accordance with GF-061. Specifications subject to change without notice.