參數(shù)資料
型號(hào)： MAX6968
廠商： Maxim Integrated Products, Inc.
英文描述： Quadruple 2-Input Multiplexers With Storage 16-CFP -55 to 125
中文描述： 8端口、5.5V恒流LED驅(qū)動(dòng)器
文件頁數(shù)： 4/12頁
文件大?。?/td> 304K
代理商： MAX6968
M
16-Port, 36V Constant-Current LED Driver
4
_______________________________________________________________________________________
Typical Operating Characteristics
(T
A
= +25°C, unless otherwise noted.)
3.3V TIMING CHARACTERISTICS
(
Typical Operating Circuit
, V+ = 3V to 5.5V, T
A
= T
MIN
to T
MAX
, unless otherwise noted.) (Notes 1, 2)
PARAMETER
SYMBOL
t
CP
t
CH
t
CL
t
DS
t
DH
t
DO
t
DR,
t
DF
t
LW
t
LS
t
LRR
t
LRF
t
CRR
t
CRF
t
OE
H
t
OE
L
CONDITIONS
MIN
52
24
24
4
8
12
TYP
MAX
UNITS
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
CLK Clock Period
CLK Pulse-Width High
CLK Pulse-Width Low
DIN Setup Time
DIN Hold Time
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
50
12
C
DOUT
= 10pF, 20% to 80%
20
15
(Note 3)
(Note 3)
(Note 3)
(Note 3)
(Note 3)
(Note 3)
120
310
120
330
120
330
LED Output OUT_ Turn-On Fall
Time
t
f
80% to 20% (Note 3)
120
ns
LED Output OUT_ Turn-Off Rise
Time
t
r
20% to 80% (Note 3)
120
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
pullup resistor connected from OUT_ to 5.5V.
SUPPLY CURRENT vs. SUPPLY VOLTAGE
(INTERFACE IDLE, ALL OUTPUTS OFF,
R
SET
= 720
)
M
SUPPLY VOLTAGE (V)
S
5.0
4.5
3.5
4.0
1.85
1.90
1.95
2.00
1.80
3.0
5.5
T
A
= +125
°
C
T
A
= +85
°
C
T
A
= -40
°
C
T
A
= +25
°
C
SUPPLY CURRENT vs. SUPPLY VOLTAGE
(INTERFACE IDLE, ALL OUTPUTS OFF,
R
SET
= 360
)
M
SUPPLY VOLTAGE (V)
S
5.0
4.5
3.5
4.0
3.55
3.60
3.65
3.70
3.50
3.0
5.5
T
A
= +125
°
C
T
A
= +85
°
C
T
A
= -40
°
C
T
A
= +25
°
C
10
30
25
20
15
35
40
3.0
4.0
3.5
4.5
5.0
5.5
M
SUPPLY VOLTAGE (V)
S
SUPPLY CURRENT vs. SUPPLY VOLTAGE
(INTERFACE IDLE, ALL OUTPUTS ON, R
SET
= 720
)
T
A
= +125
°
C
T
A
= +85
°
C
T
A
= +25
°
C
T
A
= -40
°
C
相關(guān)PDF資料
PDF描述
MAX6969 Quadruple 2-Input Multiplexers With Storage 16-CDIP -55 to 125
MAX6970 BCD-to-Seven-Segment Decoders/Drivers 16-CDIP -55 to 125
MAX6971 16-Port, 36V Constant-Current LED Driver
MAX6971ANG 16-Port, 36V Constant-Current LED Driver
MAX6971AUG 16-Port, 36V Constant-Current LED Driver
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX6968AAE 功能描述:LED顯示驅(qū)動(dòng)器 8-Port 5.5V Constant Current LED Driver RoHS:否 制造商:Micrel 數(shù)位數(shù)量:5 片段數(shù)量: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PLCC-44 工作電源電壓:4.75 V to 11 V 最大電源電流:10 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Tube
MAX6968AAE+ 功能描述:LED顯示驅(qū)動(dòng)器 8-Port 5.5V Constant Current LED Driver RoHS:否 制造商:Micrel 數(shù)位數(shù)量:5 片段數(shù)量: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PLCC-44 工作電源電壓:4.75 V to 11 V 最大電源電流:10 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Tube
MAX6968AAE+T 功能描述:LED顯示驅(qū)動(dòng)器 8-Port 5.5V Constant Current LED Driver RoHS:否 制造商:Micrel 數(shù)位數(shù)量:5 片段數(shù)量: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PLCC-44 工作電源電壓:4.75 V to 11 V 最大電源電流:10 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Tube
MAX6968AAE-T 功能描述:LED顯示驅(qū)動(dòng)器 8-Port 5.5V Constant Current LED Driver RoHS:否 制造商:Micrel 數(shù)位數(shù)量:5 片段數(shù)量: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PLCC-44 工作電源電壓:4.75 V to 11 V 最大電源電流:10 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Tube
MAX6968AEE 制造商:Maxim Integrated Products 功能描述:8-PORT, 5.5V CONSTANT-CURRENT LED DRIVER - Rail/Tube
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