参数资料
型号: MAX6955AAX+T
厂商: Maxim Integrated
文件页数: 3/43页
文件大小: 0K
描述: IC DRVR DSPL LED 36-SSOP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 1,000
显示器类型: LED
配置: 7、14、16 段
接口: I²C
电流 - 电源: 22mA
电源电压: 2.7 V ~ 5.5 V
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 36-BSOP(0.295",7.50mm 宽)
供应商设备封装: 36-SSOP
包装: 带卷 (TR)
MAX6955
2-Wire Interfaced, 2.7V to 5.5V LED Display
Driver with I/O Expander and Key Scan
DC ELECTRICAL CHARACTERISTICS (continued)
(Typical Operating Circuit, V+ = 2.7V to 5.5V, T A = T MIN to T MAX , unless otherwise noted.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
V LED = 2.2V,
V+ = 3.3V
Segment Drive Source Current
I SEG
V LED = 2.2V,
T A = +25°C
-32
-40
-48
mA
V+ = 2.7V
Segment Current Slew Rate
Segment Drive Current Matching
? I SEG / ? t
? I SEG
T A = +25°C, V+ = 3.3V
T A = +25°C, V+ = 3.3V
11
5
mA/μs
%
LOGIC INPUTS AND OUTPUTS
Input High Voltage
SDA, SCL, AD0, AD1
Input Low Voltage
SDA, SCL, AD0, AD1
V IH
V IL
0.7 x
V+
0.3 x
V+
V
V
Input Leakage Current
SDA, SCL, AD0, AD1, OSC, P0,
I IH , I IL
-1
+1
μA
P1, P2, P3, P4/ IRQ
SDA Output Low Voltage
Port Logic-High Input Voltage
P0, P1, P2, P3, P4/ IRQ
Port Logic-Low Input Voltage
P0, P1, P2, P3, P4/ IRQ
Port Hysteresis Voltage
P0, P1, P2, P3, P4/ IRQ
Port Input Pullup Current from V+
V OLSDA
V IHP
V ILP
? V IP
I IPU
I SINK = 6mA
P0 to P3 configured as key-scan inputs,
V+ = 3.3V
0.7 x
V+
0.03 x
V+
75
0.4
0.3 x
V+
V
V
V
V
μA
Port Output Low Voltage
Blink Output Low Voltage
V OLP
V OLBK
I SINK = 8mA
I SINK = 0.6mA
0.3
0.1
0.5
0.3
V
V
OSC_OUT Output High Voltage
OSC_OUT Output Low Voltage
V OHOSC
V OLOSC
I SOURCE = 1.6mA
I SINK = 1.6mA
V+ -
0.4
0.4
V
V
Maxim Integrated
3
相关PDF资料
PDF描述
TAJC336K020RNJ CAP TANT 33UF 20V 10% 2312
RSC08DREN CONN EDGECARD 16POS .100 EYELET
VI-24F-EV-F3 CONVERTER MOD DC/DC 72V 150W
VI-24F-EV-F1 CONVERTER MOD DC/DC 72V 150W
RMC08DREN CONN EDGECARD 16POS .100 EYELET
相关代理商/技术参数
参数描述
MAX6955APL 制造商:Maxim Integrated Products 功能描述:2-WIRE INTERFACED, 2.7V TO 5.5V LED DISPLAY D - Rail/Tube
MAX6955APL+ 制造商:Maxim from Components Direct 功能描述:MAXIM MAX6955APL+ LED DRIVERS - Rail/Tube 制造商:Maxim Integrated Products 功能描述:LED DRVR 128SEGMENT 2.7V TO 5.5V - Rail/Tube 制造商:Maxim 功能描述:Maxim MAX6955APL+ LED Drivers
MAX6955ATL 功能描述:LED显示驱动器 RoHS:否 制造商:Micrel 数位数量:5 片段数量: 安装风格:SMD/SMT 封装 / 箱体:PLCC-44 工作电源电压:4.75 V to 11 V 最大电源电流:10 mA 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装:Tube
MAX6955ATL+ 功能描述:LED显示驱动器 2.7-5.5V LED Display Driver RoHS:否 制造商:Micrel 数位数量:5 片段数量: 安装风格:SMD/SMT 封装 / 箱体:PLCC-44 工作电源电压:4.75 V to 11 V 最大电源电流:10 mA 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装:Tube
MAX6955ATL+T 功能描述:LED显示驱动器 2.7-5.5V LED Display Driver RoHS:否 制造商:Micrel 数位数量:5 片段数量: 安装风格:SMD/SMT 封装 / 箱体:PLCC-44 工作电源电压:4.75 V to 11 V 最大电源电流:10 mA 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装:Tube