PC8374L datasheet(15/239 Pages) NSC

tên linh kiện	PC8374L

Giải thích chi tiết về linh kiện	SensorPathTM SuperI/O with Glue Functions

PDF	239 Pages

Scroll/Zoom	100%

nhà sản xuất	NSC [National Semiconductor (TI)]

Trang chủ	http://www.national.com

Logo

15 / 239 page

1.0 Signal/Pin Connection and Description (Continued)

Revision 1.1

www.national.com

1.2 BUFFER TYPES AND SIGNAL/PIN DIRECTORY

The signal DC characteristics of the pins described in Section 1.4 on page 21 are denoted by buffer type symbols, which are

defined in Table 1 and described in further detail in Section 10.2 on page 213.

Table 1. Buffer Types

Symbol

Description

INT

Input, TTL compatible

INTS

Input, TTL compatible, with 250 mV Schmitt Trigger

INTS2

Input, TTL compatible, with 200 mV Schmitt Trigger

INTS4

Input, TTL compatible, with 400 mV Schmitt Trigger

INPCI

Input, PCI 3.3V compatible

INSM

Input, SMBus compatible

INULR

Input, power, resistor protected (not characterized)

Input, analog (0-5.5V tolerant)

Op/n

Output, TTL/CMOS compatible, push-pull buffer capable of sourcing p mA

and sinking n mA

ODn

Output, TTL/CMOS compatible, open-drain buffer capable of sinking n mA

OPCI

Output, PCI 3.3V compatible,

Output, analog (0-5.5V tolerant)

SWSM

Input/Output switch, SMBus compatible

PWR

Power pin

GND

Ground pin

Winbond Electronics Corp. Advanced PC Product Center

PC8374L bảng dữ liệu(PDF) 15 Page - National Semiconductor (TI)