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參數(shù)資料
| 型號： | DS21T05S |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | Bus Terminator |
| 英文描述： | 9-LINE 110 ohm SCSI BUS TERMINATOR, PDSO16 |
| 封裝： | 0.300 INCH, PLASTIC, SOIC-16 |
| 文件頁數(shù)： | 4/7頁 |
| 文件大?。?/td> | 99K |
| 代理商： | DS21T05S |
DS21T05
4 of 7
PIN DESCRIPTION Table 1
DS21T05Z
PIN
SYMBOL
DESCRIPTION
1
TERMPWR1
Termination Power 1. Should be connected to the SCSI TERMPWR
line. Must be decoupled with either a 2.2 F or 4.7 F. See Figure 2.
2R1
Signal Termination 1. 110-ohm termination.
3R2
Signal Termination 2. 110-ohm termination.
4R3
Signal Termination 3. 110-ohm termination.
5R4
Signal Termination 4. 110-ohm termination.
6R5
Signal Termination 5. 110-ohm termination.
7VREF1
Reference Voltage 1. Must be externally connected directly to the
VREF2 pin. Must be decoupled with a 4.7 F capacitor as shown in
Figure 2.
8
GND
Ground. Signal ground; 0.0V.
9
TERMPWR2
Termination Power 2. Should be connected to the SCSI TERMPWR
line. Must be decoupled with either a 2.2 F or 4.7 F. See Figure 2.
10
NC
No Connect. Do not connect any signal to this pin.
11
R6
Signal Termination 6. 110-ohm termination.
12
R7
Signal Termination 7. 110-ohm termination.
13
R8
Signal Termination 8. 110-ohm termination.
14
R9
Signal Termination 9. 110-ohm termination.
15
VREF2
Reference Voltage 2. Must be externally connected directly to the
VREF1 pin. Must be decoupled with a 4.7 F capacitor as shown in
Figure 2.
16
PD
Power Down. When tied low, the DS21T05 enters a power-down
mode. Contains an internal 50K pull-up. Strap low to deactivate the
DS21T05, leave open circuited to activate the DS21T05.
相關(guān)PDF資料 |
PDF描述 |
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| DS21T05Z | 9-LINE 110 ohm SCSI BUS TERMINATOR, PDSO16 |
| DS21T07E | 9-LINE 110 ohm SCSI BUS TERMINATOR, PDSO20 |
| DS21T07S | 9-LINE 110 ohm SCSI BUS TERMINATOR, PDSO16 |
| DS21T09S | 18-LINE 110 ohm SCSI BUS TERMINATOR, PDSO28 |
| DS2223 | 256 X 1 STANDARD SRAM, 1000 ns, PBCY3 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS21T05S/T&R | 制造商:Maxim Integrated Products 功能描述:IC TERMINATOR SCSI 300MIL 16SOIC |
| DS21T05S/T&R | 功能描述:SCSI 接口集成電路 RoHS:否 制造商:Texas Instruments 工作電源電壓:2.7 V to 5.25 V 電源電流:13 mA 最大工作溫度:+ 70 C 最小工作溫度:0 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SSOP-36 封裝:Tube |
| DS21T05Z | 功能描述:SCSI 接口集成電路 RoHS:否 制造商:Texas Instruments 工作電源電壓:2.7 V to 5.25 V 電源電流:13 mA 最大工作溫度:+ 70 C 最小工作溫度:0 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SSOP-36 封裝:Tube |
| DS21T05Z/T&R | 制造商:Maxim Integrated Products 功能描述:SCSI TERM. 5% 16P 150MIL SOIC T&R - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC TERMINATOR SCSI 150MIL 16SOIC |
| DS21T05Z/T&R | 功能描述:SCSI 接口集成電路 RoHS:否 制造商:Texas Instruments 工作電源電壓:2.7 V to 5.25 V 電源電流:13 mA 最大工作溫度:+ 70 C 最小工作溫度:0 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SSOP-36 封裝:Tube |
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