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參數(shù)資料
| 型號： | MIC2563A |
| 廠商： | Micrel Semiconductor,Inc. |
| 英文描述： | Dual Slot PCMCIA/CardBus Power Controller Preliminary Information |
| 中文描述： | 雙插槽的PCMCIA / CardBus電源控制器的初步信息 |
| 文件頁數(shù)： | 10/10頁 |
| 文件大小： | 113K |
| 代理商： | MIC2563A |
MIC2563A
Micrel
2-56
1997
4
2
5
7
12
10
13
15
1 CLR
9 CLK
D
Q
SER_DATA
SER_CLK
SER_LATCH
RST#
D
Q
D
Q
D
Q
D
Q
D
Q
D
Q
D
Q
2
3
4
5
6
7
8
9
19
18
17
16
15
14
13
12
11
10
1
74x574
20
VCC
D
Q
D
Q
D
Q
D
Q
4
2
5
7
12
10
13
15
1 CLR
9 CLK
D
Q
D
Q
D
Q
D
Q
A_VPP_PGM (Pin 8)
A_VPP_VCC (Pin 7)
A_VCC5_EN (Pin 5)
A_VCC3_EN (Pin 6)
B_VPP_PGM (Pin 22)
B_VPP_VCC (Pin 21)
B_VCC3_EN (Pin 19)
B_VCC5_EN (Pin 20)
74x175
74x175
Figure 6. Interfacing the MIC2563A with a serial-output data controller. Pinouts shown are for the MIC2563A-1
and a three-wire serial controller.
Component Key
U1 ............. MIC2563
U2, U3 ...... 74x175
U4 ............. 74x574
Serial Control
Figure 6 shows conversion from a three-wire serial interface,
such as used by the Cirrus Logic CL-PD6730, to the standard
eight-line parallel interface used by the MIC2563A-1. This
interface requires three common, low cost 7400-series logic
ICs:
74x574 Octal D Flip-Flop
74x175 Quad Flip-Flop with Latches (two needed)
Either 3.3V or 5V logic devices may be used, depending upon
the control voltage employed by the slot logic controller. Pin
numbers in parenthesis refer to the MIC2563A-1BSM.
Gerber files for this P.C. board layout are available to Micrel
customers. Please contact Micrel directly.
Another serial-to-parallel solution for this application is the
74HC594, 8-bit shift register with output registers. This de-
vice contains the eight D flip-flops plus has latched outputs
suitable for this purpose.
Serial Control Adapter P.C. Board Layout
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MIC2563A-1BSM | Dual Slot PCMCIA/CardBus Power Controller Preliminary Information |
| MIC2564A-0BSM | Dual Serial PCMCIA/CardBus Power Controller Preliminary Information |
| MIC2564A | Dual Serial PCMCIA/CardBus Power Controller Preliminary Information |
| MIC2564A-1BSM | Dual Serial PCMCIA/CardBus Power Controller Preliminary Information |
| MIC2564A-1BTS | Dual Serial PCMCIA/CardBus Power Controller Preliminary Information |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MIC2563A-0BM | 制造商:RF Micro Devices Inc 功能描述: 制造商:Micrel Inc 功能描述: |
| MIC2563A-0BSM | 功能描述:電源開關(guān) IC - 配電 Dual Slot PCMCIA/CardBus Socket Power Controller RoHS:否 制造商:Exar 輸出端數(shù)量:1 開啟電阻（最大值）:85 mOhms 開啟時間（最大值）:400 us 關(guān)閉時間（最大值）:20 us 工作電源電壓:3.2 V to 6.5 V 電源電流（最大值）: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23-5 |
| MIC2563A-0BSM TR | 功能描述:電源開關(guān) IC - 配電 Dual Slot PCMCIA/CardBus Socket Power Controller RoHS:否 制造商:Exar 輸出端數(shù)量:1 開啟電阻（最大值）:85 mOhms 開啟時間（最大值）:400 us 關(guān)閉時間（最大值）:20 us 工作電源電壓:3.2 V to 6.5 V 電源電流（最大值）: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23-5 |
| MIC2563A-0YSM | 功能描述:電源開關(guān) IC - 配電 Dual Slot PCMCIA/CardBus Socket Power Controller - Lead Free RoHS:否 制造商:Exar 輸出端數(shù)量:1 開啟電阻（最大值）:85 mOhms 開啟時間（最大值）:400 us 關(guān)閉時間（最大值）:20 us 工作電源電壓:3.2 V to 6.5 V 電源電流（最大值）: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23-5 |
| MIC2563A-0YSM TR | 功能描述:電源開關(guān) IC - 配電 Dual Slot PCMCIA/CardBus Socket Power Controller - Lead Free RoHS:否 制造商:Exar 輸出端數(shù)量:1 開啟電阻（最大值）:85 mOhms 開啟時間（最大值）:400 us 關(guān)閉時間（最大值）:20 us 工作電源電壓:3.2 V to 6.5 V 電源電流（最大值）: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23-5 |
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