參數(shù)資料
型號： MAX6851AEE-T
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 顯示控制器
英文描述： 2-Wire Interfaced, 7-, 14-, and 16-Segment Alphanumeric Vacuum-Fluorescent Display Controller
中文描述： FLUORESCENT DSPL CTRL, PDSO16
封裝： 0.150 INCH, 0.635 MM PITCH, QSOP-16
文件頁數(shù)： 34/37頁
文件大?。?/td> 493K
代理商： MAX6851AEE-T
MAX6851
2-Wire Interfaced, 7-, 14-, and 16-Segment Alpha-
numeric Vacuum-Fluorescent Display Controller
6
_______________________________________________________________________________________
fOSC vs. TEMPERATURE
MAX6851
toc10
TEMPERATURE (
°C)
f OSC
(MHz)
110
95
80
65
50
35
20
5
-10
-25
1
2
3
4
5
0
-40
125
V+ = 2.7V
V+ = 3.3V
V+ = 3.6V
DEAD-CLOCK OSC FREQUENCY
vs. TEMPERATURE
MAX6851
toc11
TEMPERATURE (
°C)
FREQUENCY
(MHz)
110
95
80
65
50
35
20
5
-10
-25
-40
125
0.04
0.08
0.12
0.16
0.20
0.24
0.28
0.32
0.36
0
V+ = 2.7V
V+ = 3.6V
V+ = 3.3V
Typical Operating Characteristics (continued)
(Typical Application Circuit, V+ = 3.3V, TA = +25°C, unless otherwise noted.)
Pin Description
PIN
NAME
FUNCTION
1
VFCLK
Serial-Clock Output to External Driver. Push-pull clock output to external display driver. On VFCLK’s
falling edge, data is clocked out of VFDOUT.
2
VFDOUT
Serial-Data Output to External Driver. Push-pull data output to external display driver.
3
VFLOAD
Serial-Load Output to External Driver. Push-pull load output to external display driver. Rising edge is
used by external display driver to load serial data into display latch.
4
VFBLANK
Display Blanking Output to External Driver. Push-pull blanking output to external display driver used for
PWM intensity control.
5
PUMP
Pump General-Purpose Output. User-configurable push-pull logic output.
6
PHASE1
Filament Drive PHASE1 Output and General-Purpose Output. User-configurable push-pull logic output
can also be used as a driver for external filament bridge drive.
7
PHASE2
Filament Drive PHASE2 Output and General-Purpose Output. User-configurable push-pull logic output
can also be used as a driver for external filament bridge drive.
8
V+
Positive Supply Voltage. Bypass V+ to GND with a 0.1F ceramic capacitor.
9
GND
Ground
10
PORT0
PORT0 General-Purpose Output. User-configurable push-pull logic output.
11
SCL
Serial-Clock Input
12
SDA
Serial-Data Input I/O
13
AD0
Address Input 0. Sets device slave address. Connect to GND, V+, SCL, or SDA to give four logic
combinations. See Table 25.
14
PORT1
PORT1 General-Purpose Output. User-configurable push-pull logic output.
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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
MAX6852AEE+ 功能描述:VFD驅(qū)動器 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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