电子元器件数据表 IC PDF查询
English 中文版
  品牌   我要上传
型号:  
描述:
TTLPWG-50 TTL Gated Oscillators / Pulse Width Generator Modules / Pulse Width Discriminators
型号:   TTLPWG-50
PDF文件: 下载PDF文件   鼠标右键选目标另存为
网页直接浏览   不需安装PDF阅读软件
在线打开PDF文件   需安装PDF阅读软件
描述:   TTL Gated Oscillators / Pulse Width Generator Modules / Pulse Width Discriminators
文件大小 :   24 K    1 页
Logo:   
品牌   RHOMBUS-IND [ Rhombus Industries Inc. ]
购买 :   
   
100%
TTL Gated
Oscillators
These gated oscillators permit synchroniza-
tion of the output square wave with the high-to-
low transition of the enable input. When the
enable is high, the output is held high. The
output will start with a high-to-low transition one
half-cycle after the input trigger. The output
frequency tolerance is
±
3%.
E
Pin 8
TTL Pulse Width
Generator Modules
Triggered by the input's rising edge (input
pulse width 10 ns, min.), a pulse of specified
width will be generated at the output with a
propagation delay of 5
±
2 ns (7
±
2 ns, for
inverted output). High-to-low transitions will
not trigger the unit. Designed for output duty-
cycle less than 50%.
IN
Pin 8
OUT
Pin 1
TTL Pulse Width
Discriminators
Input pulse widths greater than the Nominal
value (XX in ns from P/N TTLPD-XX) of the
module, will propagate with delay of (XX + 5ns)
±
5% or 2 ns, whichever is greater. Output
pulse width will follow the input width
±
7% or
4 ns, whichever is greater. Input pulse widths
less than the Nominal value will be sup-
pressed.
IN
Pin 8
PW
IN
< XX
T
D
PW
PW
IN
> XX
OUT
Pin 1
T
ON
T
OFF
OUT
Pin 1
PW
T
D
OUT
PW
OUT
T
D
OUT
Vcc
14
TTLOS
Schematic
ENABLE
8
Vcc
14
OUT
13
TTLPWG
Schematic
IN
8
Vcc
14
TTLPD
Schematic
IN
8
SQUARE WAVE
OSCILLATOR
Pulse Width
Control Circuit
Pulse Width
Discriminator
1
OUT
7
GND
1
OUT
7
GND
1
OUT
7
GND
Electrical Specifications at 25
O
C
Electrical Specifications at 25
O
C
TTL Gated Oscillators
Part Number
TTLOS-5
TTLOS-10
TTLOS-15
TTLOS-20
TTLOS-25
TTLOS-30
TTLOS-33
TTLOS-35
TTLOS-40
TTLOS-45
TTLOS-50
TTLOS-66
TTLOS-75
TTLOS-80
Output Frequency
5 MHz
10 MHz
15 MHz
20 MHz
25 MHz
30 MHz
33 MHz
35 MHz
40 MHz
45 MHz
50 MHz
66 MHz
75 MHz
80 MHz
TTL Buffered Pulse Width Generator Modules
Output Pulse
Width (ns)
TTLPWG-5
5 ± 1.0
TTLPWG-7
7 ± 1.0
TTLPWG-10
10 ± 1.5
TTLPWG-15
15 ± 2.0
TTLPWG-20
20 ± 2.0
TTLPWG-25
25 ± 2.0
TTLPWG-30
30 ± 2.0
TTLPWG-35
35 ± 2.0
TTLPWG-40
40 ± 2.0
TTLPWG-45
45 ± 2.25
TTLPWG-50
50 ± 2.5
TTLPWG-60
60 ± 3.0
TTLPWG-80
80 ± 4.0
TTLPWG-100
100 ± 5.0
Part Number
Maximum
Freq. (MHz)
63
53
42
32
22
19
15
13
11
10
9
8
6
5
Electrical Specifications at 25
O
C
TTL Pulse Width Discriminator Modules
Suppressed
Passed
Pulse Width, Pulse Width,
Part Number
Max. (ns)
Min. (ns)
TTLPD-10
< 8.5
> 11.5
TTLPD-15
< 13.5
> 16.5
TTLPD-20
< 18.5
> 21.5
TTLPD-25
< 23.5
> 26.5
TTLPD-30
< 28.5
> 31.5
TTLPD-40
< 38.0
> 42.0
TTLPD-50
< 47.5
> 52.5
TTLPD-60
< 57.0
> 63.0
TTLPD-75
< 71.0
> 79.0
TTLPD-100
< 95.0
> 105.0
TTLPD-120
< 114.0
> 126.0
TTLPD-125
< 118.7
> 131.3
TTLPD-150
< 142.5
> 157.5
TTLPD-200
< 190.0
> 210.0
Dimensions in Inches (mm)
14-Pin Package with Unused Leads Removed Per Schematic
GENERAL:
For Operating Specifications and Test Condi-
tions, see Tables I and VI on page 5 of this catalog. Delays
specified for the Leading Edge.
Operating Temp. Range ................................. 0
O
C to +70
O
C
Temperature Coefficient ........................ 500ppm/
O
C typical
Supply Current, I
CC
TTLPWG
.............................. 35 mA typ., 55 mA max.
TTLPD
.................................. 42 mA typ., 60 mA max.
TTLOS
.................................. 15 mA typ., 30 mA max.
.810
(20.57)
MAX.
.400
(10.16)
MAX.
.245 .275
(6.22) (6.99)
TYP. MAX.
.020
(0.51)
TYP.
.100
(2.54)
TYP.
.050
(1.27)
TYP.
.120
(3.05)
MIN.
.010
(0.25)
TYP.
.300
(7.62)
Specifications subject to change without notice.
.600
(15.24)
TYP.
For other values & Custom Designs, contact factory.
TTL_PW 1/98
Rhombus
Industries Inc.
23
15801 Chemical Lane, Huntington Beach, CA 92649-1595
Tel: (714) 898-0960
Fax: (714) 896-0971
首页 - - 友情链接
Copyright© 2001 - 2014 ICPDF All Rights Reserved ICPDF.COM

粤公网安备 44030402000629号


粤ICP备13051289号-7