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參數(shù)資料
| 型號(hào)： | MAX6852AEE |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類(lèi)： | 顯示驅(qū)動(dòng)器 |
| 英文描述： | 4-Wire Interfaced, 5 x 7 Matrix Vacuum- Fluorescent Display Controller |
| 中文描述： | VACUUM FLUOR DISPLAY DRIVER, PDSO16 |
| 封裝： | 0.150 INCH, 0.025 INCH PITCH, MO-137AA, QSOP-16 |
| 文件頁(yè)數(shù)： | 29/32頁(yè) |
| 文件大?。?/td> | 489K |
| 代理商： | MAX6852AEE |
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M
4-Wire Interfaced, 5
7 Matrix Vacuum-
Fluorescent Display Controller
______________________________________________________________________________________
29
REGISTER DATA
D4
MODE
COMMAND
ADDRESS
D7
D6
D5
D3
D2
D1
D0
Read output map data; output map address pointer is
autoincremented after the output map data has been
read from the current location.
0x86
0
7 bits of output map data
Table 33. Reading Output Map Data
REGISTER DATA
D5
D4
0
0
0
0
FILAMENT DUTY CYCLE
COMMAND
ADDRESS
D7
0
1
D6
0
1
D3
0
0
D2
0
1
D1
0
1
D0
1
1
HEX CODE
Minimum setting example (01)
Maximum setting example (199 or 0xC7)
0x09
0x09
0x01
0xC7
Table 35. Filament Duty-Cycle Register Format
REGISTER DATA
D5
D4
PHASE1 BEHAVIOR
COMMAND
ADDRESS
D7
D6
D3
D2
D1
D0
HEX CODE
General-purpose output, logic 0.
This is the power-up condition.
0x0A
X
X
X
X
X
X
0
0
0xX0
General-purpose output, logic 1.
0x0A
X
X
X
X
X
X
0
1
0xX1
Output gives blink status:
0 if blink phase P0; 1 if blink phase P1.
0x0A
X
X
X
X
X
X
1
0
0xX2
Filament drive PHASE1 (logic 0 during
shutdown).
0x0A
X
X
X
X
X
X
1
1
0xX3
Table 36. PHASE1 Register Format
TIMING POINT
PHASE1 BEHAVIOR
PHASE2 BEHAVIOR
EXAMPLE 1
DUTY = 1 (MIN)
EXAMPLE 2
DUTY = 100
EXAMPLE 3
DUTY = 198
(A)
Low for (199 - FilOn)
cycles
Low for (199 - FilOn)
cycles
198
99
1
(B)
(C)
(D)
Low for (FilOn) cycles
Low for (2) cycles
High for (FilOn) cycles
High for (FilOn) cycles
Low for (2) cycles
Low for (FilOn) cycles
1
2
1
100
2
100
198
2
198
(E)
Low for (199 - FilOn)
cycles
Low for (199 - FilOn)
cycles
198
99
1
Total 4MHz
cycles
(OSC = 4MHz)
400 cycles = 100μs
400 cycles = 100μs
400 cycles =
100μs
400 cycles =
100μs
400 cycles =
100μs
Table 34. Filament Bridge Driver Timing
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX6852AEE+ | 功能描述:VFD驅(qū)動(dòng)器 Integrated Circuits (ICs) PMIC - Display Drivers - IC VFD CTRLR MATRIX 16QSOP RoHS:否 制造商:Maxim Integrated 工作電源電壓:8 V to 76 V, 3 V to 5.5 V 電源電流:0.9 mA, 700 uA 最大工作溫度:+ 125 C 封裝 / 箱體:SOIC-20 封裝:Tube |
| MAX6852AEE+T | 功能描述:VFD驅(qū)動(dòng)器 Integrated Circuits (ICs) PMIC - Display Drivers - IC VFD CTRLR MATRIX 16QSOP RoHS:否 制造商:Maxim Integrated 工作電源電壓:8 V to 76 V, 3 V to 5.5 V 電源電流:0.9 mA, 700 uA 最大工作溫度:+ 125 C 封裝 / 箱體:SOIC-20 封裝:Tube |
| MAX6852AEE-T | 功能描述:VFD驅(qū)動(dòng)器 RoHS:否 制造商:Maxim Integrated 工作電源電壓:8 V to 76 V, 3 V to 5.5 V 電源電流:0.9 mA, 700 uA 最大工作溫度:+ 125 C 封裝 / 箱體:SOIC-20 封裝:Tube |
| MAX6853AEE | 功能描述:VFD驅(qū)動(dòng)器 RoHS:否 制造商:Maxim Integrated 工作電源電壓:8 V to 76 V, 3 V to 5.5 V 電源電流:0.9 mA, 700 uA 最大工作溫度:+ 125 C 封裝 / 箱體:SOIC-20 封裝:Tube |
| MAX6853AEE+T | 功能描述:VFD驅(qū)動(dòng)器 RoHS:否 制造商:Maxim Integrated 工作電源電壓:8 V to 76 V, 3 V to 5.5 V 電源電流:0.9 mA, 700 uA 最大工作溫度:+ 125 C 封裝 / 箱體:SOIC-20 封裝:Tube |
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