參數(shù)資料
型號(hào): NLSF2500MN1R2G
廠商: ON SEMICONDUCTOR
元件分類: 微控制器/微處理器
英文描述: Keypad Multiplexer
中文描述: SPECIALTY MICROPROCESSOR CIRCUIT, QCC16
封裝: 3 X 3 MM, 0.85 MM HEIGHT, 0.50 MM PITCH, LEAD FREE, MO-220VEED-6, QFN-16
文件頁(yè)數(shù): 2/5頁(yè)
文件大小: 146K
代理商: NLSF2500MN1R2G
NLSF2500
http://onsemi.com
2
Figure 1. Device Block Diagram
Figure 2. Circuit Schematic (1 Channel Pair Only)
A
B
IN
A
B
IN
A
B
IN
A
B
IN
A
B
IN
R
R
R
R
R
R
R
R
R
R
R
R
GND
IN1
IN2
IN3
IN4
IN5
OUT1
OUT2 OUT3
OUT4
OUT5
OUTB
OUTA
V
CC
GND
INx
Ax
Bx
N1
N2
PIN DESCRIPTION
Pin
Name
Function Description
1
NC
Not Internally Connected
2
OUTA
Combined “Functional OR” Output of IN1, IN2, and IN3
3
V
CC
Supply Pin
4
IN1
Input 1 from Switch to be Multiplexed
5
IN2
Input 2 from Switch to be Multiplexed
6
IN3
Input 3 from Switch to be Multiplexed
7
IN4
Input 4 from Switch to be Multiplexed
8
IN5
Input 5 from Switch to be Multiplexed
9
NC
Not Internally Connected
10
GND
Ground
11
OUTB
Combined “Functional OR” Output of IN4 and IN5
12
OUT5
Output 5 for Keyboard Interface Lines
13
OUT4
Output 4 for Keyboard Interface Lines
14
OUT3
Output 3 for Keyboard Interface Lines
15
OUT2
Output 2 for Keyboard Interface Lines
16
OUT1
Output 1 for Keyboard Interface Lines
相關(guān)PDF資料
PDF描述
NLSF302 Quad 2−Input NOR Gate
NLSF302_06 Quad 2−Input NOR Gate
NLSF302MNR2 Quad 2−Input NOR Gate
NLSF302MNR2G Quad 2−Input NOR Gate
NLSF308_06 Quad 2−Input AND Gate
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
NLSF302 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Quad 2−Input NOR Gate
NLSF302/D 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Quad 2-Input NOR Gate
NLSF302_06 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Quad 2−Input NOR Gate
NLSF302MN 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Quad 2a??Input NOR Gate
NLSF302MNR2 功能描述:邏輯門(mén) LOG QUAD 2-INPUT NOR RoHS:否 制造商:Texas Instruments 產(chǎn)品:OR 邏輯系列:LVC 柵極數(shù)量:2 線路數(shù)量(輸入/輸出):2 / 1 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 傳播延遲時(shí)間:3.8 ns 電源電壓-最大:5.5 V 電源電壓-最小:1.65 V 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DCU-8 封裝:Reel