- 您现在的位置：买卖IC网 > PDF目录9238 > DS1020S-200+ (Maxim Integrated Products)IC DELAY LINE 256TAP 16-SOIC PDF资料下载
参数资料
| 型号： | DS1020S-200+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 1/9页 |
| 文件大小： | 0K |
| 描述： | IC DELAY LINE 256TAP 16-SOIC |
| 标准包装： | 45 |
| 标片/步级数： | 256 |
| 功能： | 可编程 |
| 延迟到第一抽头： | 10ns |
| 接头增量： | 2ns |
| 可用的总延迟： | 520ns |
| 独立延迟数： | 1 |
| 电源电压： | 4.75 V ~ 5.25 V |
| 工作温度： | 0°C ~ 70°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-SOIC（0.295"，7.50mm 宽） |
| 供应商设备封装： | 16-SOIC W |
| 包装： | 管件 |
1 of 9
111799
FEATURES
All-silicon time delay
Models with 0.15 ns, 0.25 ns, 0.5 ns, 1 ns,
and 2 ns steps
Programmable using 3-wire serial port or
8-bit parallel port
Leading and trailing edge accuracy
Standard 16-pin DIP or 16-pin SOIC
Economical
Auto-insertable, low profile
Low-power CMOS
TTL/CMOS-compatible
Vapor phase, IR and wave solderable
PIN ASSIGNMENT
PIN DESCRIPTION
IN
- Delay Input
P0-P7
- Parallel Program Pins
GND
- Ground
OUT
- Delay Output
VCC
- +5 Volts
S
- Mode Select
E- Enable
C
- Serial Port Clock
Q
- Serial Data Output
D
- Serial Data Input
DESCRIPTION
The DS1020 Programmable 8-Bit Silicon Delay Line consists of an 8-bit, user-programmable CMOS
silicon integrated circuit. Delay values, programmed using either the 3-wire serial port or the 8-bit
parallel port, can be varied over 256 equal steps. The fastest model (-15) offers a maximum delay of
48.25 ns with an incremental delay of 0.15 ns, while the slowest model (-200) has a maximum delay of
520 ns with an incremental delay of 2 ns. All models have an inherent (step-zero) delay of 10 ns. After
the user-determined delay, the input logic state is reproduced at the output without inversion. The
DS1020 is TTL- and CMOS-compatible, capable of driving 10 74LS-type loads, and features both rising
and falling edge accuracy.
The all-CMOS DS1020 integrated circuit has been designed as a reliable, economic alternative to hybrid
programmable delay lines. It is offered in a standard 16-pin auto-insertable DIP and a space-saving
surface mount 16-pin SOIC.
DS1020
Programmable 8-Bit
Silicon Delay Line
www.dalsemi.com
1
2
3
4
5
6
7
8
16
15
14
13
9
10
11
12
VCC
OUT
S
P7
P6
C
P5
D
IN
E
Q/PO
P1
P2
P3
P4
GND
DS1020 16-pin DIP (300-mil)
See Mech. Drawings Section
Q/PO
1
2
3
4
16
15
14
13
5
6
7
89
10
11
12
VCC
OUT
S
P7
P6
C
P5
D
IN
E
P1
P2
P3
P4
GND
DS1020S 16-pin SOIC (300-mil)
See Mech. Drawings Section
相关PDF资料 |
PDF描述 |
|---|---|
| MS27484E20F39S | CONN PLUG 39POS STRAIGHT W/SCKT |
| MS27484E22F35PD | CONN PLUG 100POS STRAIGHT W/PINS |
| MS27484E22F35PC | CONN PLUG 100POS STRAIGHT W/PINS |
| MS27484E22F35PB | CONN PLUG 100POS STRAIGHT W/PINS |
| GTC01A-22-1S | CONN RCPT 2POS INLINE W/SCKT |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DS1020S-200+ | 功能描述:延迟线/计时元素 Programmable 8-Bit 2ns Delay Line RoHS:否 制造商:Micrel 功能:Active Programmable Delay Line 传播延迟时间:1000 ps 工作温度范围: 封装 / 箱体:QFN-24 封装:Tube |
| DS1020S-25 | 功能描述:延迟线/计时元素 RoHS:否 制造商:Micrel 功能:Active Programmable Delay Line 传播延迟时间:1000 ps 工作温度范围: 封装 / 箱体:QFN-24 封装:Tube |
| DS1020S-25/T&R | 功能描述:延迟线/计时元素 RoHS:否 制造商:Micrel 功能:Active Programmable Delay Line 传播延迟时间:1000 ps 工作温度范围: 封装 / 箱体:QFN-24 封装:Tube |
| DS1020S-25+ | 功能描述:延迟线/计时元素 Programmable 8-Bit .25ns Delay Line RoHS:否 制造商:Micrel 功能:Active Programmable Delay Line 传播延迟时间:1000 ps 工作温度范围: 封装 / 箱体:QFN-24 封装:Tube |
| DS1020S-25+T&R | 制造商:Maxim Integrated Products 功能描述:IC DEL LN 256TAP 73.75NS 16SOIC |
发布紧急采购，3分钟左右您将得到回复。