參數(shù)資料
型號: MAX6958AAEE
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 顯示驅(qū)動器
英文描述: GT 19C 19#16 SKT RECP
中文描述: LED DISPLAY DRIVER, PDSO16
封裝: 0.150 INCH, EXPOSED PAD, QSOP-16
文件頁數(shù): 4/19頁
文件大?。?/td> 270K
代理商: MAX6958AAEE
M
2-Wire Interfaced, 3V to 5.5V, 4-Digit,
9-Segment LED Display Drivers with Keyscan
4
_______________________________________________________________________________________
Typical Operating Characteristics
(V+ = 5V, LED forward voltage = 2.4V, T
A
= +25
°
C, unless otherwise noted.)
SCAN RATE (f
SCAN
)
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
S
100
80
40
60
0
20
-20
760
765
770
775
780
785
790
795
800
755
-40
120
5.5V
5V
3V
4.5V
KEYSCAN DEBOUNCE TIME (t
DEBOUNCE
)
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
K
100
80
60
40
20
0
-20
40.5
41.0
41.5
42.0
42.5
40.0
-40
120
4.5V
5V
3V
5.5V
SCAN RATE (f
SCAN
)
vs. SUPPLY VOLTAGE
M
SUPPLY VOLTAGE (V)
S
5.0
4.5
4.0
3.5
765
770
775
780
785
790
760
3.0
5.5
KEYSCAN DEBOUNCE TIME (t
DEBOUNCE
)
vs. SUPPLY VOLTAGE
M
SUPPLY VOLTAGE (V)
K
5.0
4.5
4.0
3.5
40.6
40.8
41.0
41.2
41.4
41.6
41.8
42.0
42.2
40.4
3.0
5.5
SEGMENT SOURCE CURRENT
vs. SUPPLY VOLTAGE
M
SUPPLY VOLTAGE (V)
S
5.25
5.00
4.75
5
10
15
20
25
0
4.50
5.50
V
LED
= 2.4V
SEGMENT SOURCE CURRENT
vs. SUPPLY VOLTAGE
M
SUPPLY VOLTAGE (V)
S
4.5
4.0
3.5
5
10
15
20
25
0
3.0
5.0
5.5
V
LED
= 2V
WAVEFORM AT DIG0/SEG0,
FULL INTENSITY
M
V
DIG0
/
1V/div
200
μ
s/div
INPUT PULLUP CURRENT
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
I
μ
A
100
80
40
60
0
20
-20
5
10
15
20
25
30
35
40
45
0
-40
120
5.5V
5V
3V
4.5V
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX6958AAEE+ 功能描述:LED顯示驅(qū)動器 3-5.5V 4-Digit 9-Seg LED Display 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
MAX6958AAEE+T 功能描述:LED顯示驅(qū)動器 3-5.5V 4-Digit 9-Seg LED Display 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
MAX6958AAEE-T 功能描述:LED顯示驅(qū)動器 3-5.5V 4-Digit 9-Seg LED Display 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
MAX6958AAPE 功能描述:LED顯示驅(qū)動器 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
MAX6958AAPE+ 功能描述:LED顯示驅(qū)動器 3-5.5V 4-Digit 9-Seg LED Display 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