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參數(shù)資料
| 型號(hào)： | PACS1284-02QT |
| 廠商： | California Micro Devices Corporation |
| 英文描述： | P/ACTIVE IEEE 1284 ECP/EPP TERMINATION NETWORK |
| 中文描述： | P /有源符合IEEE 1284支持ECP / EPP終端網(wǎng)絡(luò) |
| 文件頁數(shù)： | 2/7頁 |
| 文件大?。?/td> | 114K |
| 代理商： | PACS1284-02QT |
2004 California Micro Devices Corp. All rights reserved.
2
430 N. McCarthy Blvd., Milpitas, CA 95035-5112
▲
Tel: 408.263.3214
▲
Fax: 408.263.7846
▲
www.calmicro.com
06/07/04
PACS1284
Ordering Information
Note 1: Parts are shipped in Tape & Reel form unless otherwise specified.
PIN DESCRIPTIONS
PINS
1, 2, 27
PIN NAME
Cap-filtered;
R1 Pull-up
Cap-filtered;
R3 Pull-up
SuperChip Side
Series-terminated
DESCRIPTION
IEEE 1284 signals which require no series termination; pull-up is R1 value.
8, 10, 12,
15, 28
3-7,
9,11,
13,14
16-19,
21,
23-26
20
IEEE 1284 signals which require no series termination; pull-up is R3 value.
IEEE 1284 signals on the Super I/O Chip side which require series termination.
Connector Side
Series-terminated
IEEE 1284 signals on the Parallel Port Connector side which require series termination.
V
CC
GND
Supply rail for the device
22
Ground reference for the device
PACKAGE / PINOUT DIAGRAM
Note: This drawing is not to scale.
28-pin QSOP
1
2
3
4
5
6
7
8
20
19
18
17
21
22
9
10
24
23
25
26
11
12
27
28
SUPERCHIP SIDE SERIES-TERMINATED
SUPERCHIP SIDE SERIES-TERMINATED
SUPERCHIP SIDE SERIES-TERMINATED
CAP-FILTERED; R3 PULL-UP
SUPERCHIP SIDE SERIES-TERMINATED
CAP-FILTERED; R3 PULL-UP
SUPERCHIP SIDE SERIES-TERMINATED
CAP-FILTERED; R3 PULL-UP
CAP-FILTERED; R1 PULL-UP
CAP-FILTERED; R1 PULL-UP
SUPERCHIP SIDE SERIES-TERMINATED
SUPERCHIP SIDE SERIES-TERMINATED
CAP-FILTERED; R1 PULL-UP
CONNECTOR SIDE SERIES-TERMINATED
CONNECTOR SIDE SERIES-TERMINATED
CONNECTOR SIDE SERIES-TERMINATED
CONNECTOR SIDE SERIES-TERMINATED
GND
CONNECTOR SIDE SERIES-TERMINATED
V
CC
CONNECTOR SIDE SERIES-TERMINATED
CONNECTOR SIDE SERIES-TERMINATED
CONNECTOR SIDE SERIES-TERMINATED
CAP-FILTERED; R3 PULL-UP
13
14
16
15
CONNECTOR SIDE SERIES-TERMINATED
CAP-FILTERED; R3 PULL-UP
SUPERCHIP SIDE SERIES-TERMINATED
SUPERCHIP SIDE SERIES-TERMINATED
STANDARD VALUES
Product
R1 (
)
2.2k
R2 (
)
33
R3 (
)
2.2k
C (pF)
PACS1284-02
220
PACS1284-04
4.7k
33
4.7k
180
PART NUMBERING INFORMATION
Pins
Package
Standard FInish
Lead-free Finish
Ordering Part
Number
1
Part Marking
Ordering Part
Number
1
Part Marking
28
QSOP
PACS1284-02Q
PACS128402Q
PACS1284-02QR
PACS128402QR
28
QSOP
PACS1284-04Q
PACS128404Q
PACS1284-04QR
PACS128404QR
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PACS1284-04QR | P/ACTIVE IEEE 1284 ECP/EPP TERMINATION NETWORK |
| PACS1284-04QT | P/ACTIVE IEEE 1284 ECP/EPP TERMINATION NETWORK |
| PACS1284-06 | P/ACTIVE IEEE 1284 ECP/EPP TERMINATION NETWORK |
| PACS1284-06Q | P/ACTIVE IEEE 1284 ECP/EPP TERMINATION NETWORK |
| PACS1284-06QT | P/ACTIVE IEEE 1284 ECP/EPP TERMINATION NETWORK |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PACS1284-04 | 制造商:CALMIRCO 制造商全稱:California Micro Devices Corp 功能描述:P/ACTIVE IEEE 1284 ECP/EPP TERMINATION NETWORK |
| PACS1284-04Q | 制造商:CALMIRCO 制造商全稱:California Micro Devices Corp 功能描述:P/ACTIVE IEEE 1284 ECP/EPP TERMINATION NETWORK |
| PACS1284-04Q/T | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:APPLICATION SPECIFIC DIODE ARRAY|SO |
| PACS1284-04QR | 制造商:CALMIRCO 制造商全稱:California Micro Devices Corp 功能描述:P/ACTIVE IEEE 1284 ECP/EPP TERMINATION NETWORK |
| PACS1284-04QT | 制造商:CALMIRCO 制造商全稱:California Micro Devices Corp 功能描述:P/ACTIVE IEEE 1284 ECP/EPP TERMINATION NETWORK |
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