参数资料
型号: MAX6971AUG+
厂商: Maxim Integrated
文件页数: 3/12页
文件大小: 0K
描述: IC LED DRIVER LINEAR 24-TSSOP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 62
恒定电流:
拓扑: 线性,高端
输出数: 16
内部驱动器:
类型 - 主要: LED 照明显示器,标牌,汽车
电源电压: 3 V ~ 5.5 V
输出电压: 36V
安装类型: 表面贴装
封装/外壳: 24-TSSOP(0.173",4.40mm 宽)
供应商设备封装: 24-TSSOP
包装: 管件
工作温度: -40°C ~ 125°C
16-Port, 36V Constant-Current LED Driver
5V TIMING CHARACTERISTICS
( Typical Operating Circuit , V+ = 4.5V to 5.5V, T A = T MIN to T MAX , unless otherwise noted.) (Notes 1, 2, 3)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
CLK Clock Period
CLK Pulse-Width High
CLK Pulse-Width Low
DIN Setup Time
DIN Hold Time
t CP
t CH
t CL
t DS
t DH
40
19
19
4
8
ns
ns
ns
ns
ns
DOUT Propagation Delay
DOUT Rise and Fall Time
LE Pulse-Width High
LE Setup Time
LE Rising to OUT_ Rising Delay
LE Rising to OUT_ Falling Delay
CLK Rising to OUT_ Rising Delay
CLK Rising to OUT_ Falling Delay
OE Rising to OUT_ Rising Delay
OE Falling to OUT_ Falling Delay
LED Output OUT_ Turn-On Fall
Time
LED Output OUT_ Turn-Off Rise
Time
t DO
t DR, t DF
t LW
t LS
t LRR
t LRF
t CRR
t CRF
t OE H
t OE L
t f
t r
C DOUT = 10pF, 20% to 80%
(Note 3)
(Note 3)
(Note 3)
(Note 3)
(Note 3)
(Note 3)
80% to 20%, pullup resistor = 65 Ω
20% to 80%, pullup resistor = 65 Ω
12
20
10
32
10
100
300
100
310
100
320
120
120
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Note 1: All parameters tested at T A = +25°C. Specifications over temperature are guaranteed by design.
Note 2: See Figure 3.
Note 3: A 65 Ω pullup resistor connected from OUT_ to 5.5V.
_______________________________________________________________________________________
3
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