参数资料
型号: 74LCX126MTCX
厂商: Fairchild Semiconductor
文件页数: 2/9页
文件大小: 0K
描述: IC BUFFER QUAD LV N-INV 14TSSOP
标准包装: 1
系列: 74LCX
逻辑类型: 缓冲器/线路驱动器,非反相
元件数: 4
每个元件的位元数: 1
输出电流高,低: 24mA,24mA
电源电压: 2 V ~ 3.6 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 14-TSSOP(0.173",4.40mm 宽)
供应商设备封装: 14-TSSOP
包装: 标准包装
其它名称: 74LCX126MTCXDKR
BU1572GUW, BU1573KV, BU1574KU
Technical Note
2/12
www.rohm.com
2009.04- Rev.B
2009 ROHM Co., Ltd. All rights reserved.
●Electric characteristics
(Unless otherwise specified, VDD=1.50V,VDDIO=2.85V,GND=0.0V,Ta=25℃,fIN=36.0MHz) *1
Parameter
Symbol
Limits
Unit
Condition
MIN.
TYP.
MAX.
Input frequency
IN
-
36.0
MHz
DCKI (DUTY45%~55%) *2
Operating consumption current
IDD1
-
24
-
mA
At enhance mode setting (36MHz)
Static consumption current
IDDst
-
30
μA
At sleep mode setting, input terminal=GND setting
Input ”H” current
IIH
-10
-
10
μA
VIH=VDDIO
Input ”L” current
IIL
-10
-
10
μA
VIL=GND
Input ”H” voltage 1
VIH1
VDDIO
0.8
-
VDDIO
+0.3
V
Normal input (including input mode of I/O terminal)
Input ”L” voltage 1
VIL1
-0.3
-
VDDIO
0.2
V
Normal input (including input mode of I/O terminal)
Input ”H” voltage 2
VIH2
VDDIO
0.85
-
VDDIO
+0.3
V
Hysteresis input *3
(RESETB, DCKI, LCDCSBI/SDA, LCDWRBI/SDC,
LCDRDBI/I2CDEV0)
Input ”L” voltage 2
VIL2
-0.3
-
VDDIO
0.15
V
Hysteresis input *4
(RESETB, DCKI, LCDCSBI/SDA, LCDWRBI/SDC,
LCDRDBI/I2CDEV0)
Hysteresis voltage width
Vhys
-
0.7
-
V
Hysteresis input *5
(RESETB, DCKI, LCDCSBI/SDA, LCDWRBI/SDC,
LCDRDBI/I2CDEV0)
Output ”H” voltage
VOH
VDDIO
-0.4
-
VDDIO
V
IOH=-1.0mA(DC)
(including output mode of I/O terminal)
Output ”L” voltage
VOL
0.0
-
0.4
V
IOL=1.0mA(DC)
(including output mode of I/O terminal)
*1 : VDDIO=3.00V in case of BU1573KV / BU1574KU
*2 : CAMCKI in case of BU1574KU
*3,*4,*5 : It corresponds with RESETB CAMCKI SDA SDC I2CDEV0 for BU1574KU
●Block Diagram
(BU1572GUW/BU1573KV)
(BU1574KU)
●Recommended Application Circuit
(BU1572GUW/BU1573KV)
(BU1574KU)
LCDDI[17:0]
LCDRS0I/
LCDCSBI/
LCDWRBI
LCDVSI/
LCDHSI/
DCKI
LCDDO[17:0]
LCDRS0O/
LCDCSBO/
LCDWRBO
LCD Controller
BU1572GUW/BU1573KV
CPU
SDA/SDC
LCDRDBI
D[17:0]
RS/
CSB/
WRB
RDB
LCDVSO/
LCDHSO/
DCKO
LCDRS/
LCDCSB/
LCDWRB
LCDDATA[17:0]
LCDRDB
VSYNC/
HSYNC/
DOTCLOCK
VSYNC/
HSYNC/
CLK
PWMO
LED Driver
PWM IN
LCDDI[17:0]
Color correction
Luminance
distinction
Image enhance
Register
I2C interface
LCDRS0/1I
LCDCSBI
LCDWRBI
LCDRDBI
Timing generator
SDA
SDC
LCDVSI
LCDHSI
VLDI
ENAI
DCKI
MSEL0/1/2
RESETB
LCDDO[17:0]
LCDRS0O
LCDCSBO
LCDWRBO
LCDVSO
LCDHSO
VLDO
ENAO
DCKO
Edge
enhancement
Gamma control
PWMO
PWM control
generation
CAMDI[17:0]
Color correction
Luminance
distinction
Image enhance
Register
I2C interface
Timing generator
SDA
SDC
CAMVSI
CAMHSI
CAMCKI
MSEL0/1/2
RESETB
CAMDO[17:0]
CAMVSO
CAMHSO
CAMCKO
PWMO
Edge
enhancement
Gamma control
PWM control
generation
SDC
CAMHSI
CAMVSI
CAMCKI
Image
Processing
IC
CAMDI[7:0]
SDA
Camera
Module
BU1574KU
CAMDO[7:0]
CAMHSO
CAMVSO
CAMCKO
CAMDO[7:0]
CAMHSO
CAMVSO
CAMCKO
CAMDI[7:0]
CAMHSI
CAMVSI
CAMCKI
相关PDF资料
PDF描述
74VHC125MX IC BUFF TRI-ST QD N-INV 14SOIC
691352410002 TERM BLOCK PLUG 2POS R/A 7.62MM
691313710006 TERM BLOCK HEADER 6POS R/A 5MM
691351400002 TERM BLOCK PLUG 2POS VERT 7.62MM
691321100006 TERM BLOCK HEADER 6POS STR 3.5MM
相关代理商/技术参数
参数描述
74LCX126MTCX_NL 制造商:Fairchild Semiconductor Corporation 功能描述:LVC/LCX/Z SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, 14 Pin Plastic SMT
74LCX126MX 功能描述:缓冲器和线路驱动器 LV Quad Buffer 5V Tolerant I/O RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel
74LCX126SJ 功能描述:缓冲器和线路驱动器 Quad Buffer 5V I/O RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel
74LCX126SJ_Q 功能描述:缓冲器和线路驱动器 Quad Buffer 5V I/O RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel
74LCX126SJX 功能描述:缓冲器和线路驱动器 LV Quad Buffer 5V Tolerant I/O RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel