参数资料
型号: MAX6852AEE+
厂商: Maxim Integrated
文件页数: 2/32页
文件大小: 0K
描述: IC VFD CTRLR MATRIX 16QSOP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 100
显示器类型: 真空荧光 (VF)
配置: 5 x 7(矩阵)
接口: 串行
电流 - 电源: 3.5mA
电源电压: 2.7 V ~ 3.6 V
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 16-SSOP(0.154",3.90mm 宽)
供应商设备封装: 16-QSOP
包装: 管件
4-Wire Interfaced, 5 ? 7 Matrix Vacuum-
Fluorescent Display Controller
ABSOLUTE MAXIMUM RATINGS
Voltage (with respect to GND)
V+ .............................................................................-0.3V to +4V
DIN, SCLK, CS ......................................................-0.3V to +5.5V
All Other Pins................................................-0.3V to (V+ + 0.3V)
Current
V+..................................................................................200mA
GND .............................................................................-200mA
Continuous Power Dissipation (T A = +70 ° C)
16-Pin QSOP (derate at 8.34mW/ ° C above +70 ° C).....667mW
Operating Temperature Range (T MIN , T MAX )
MAX6852AEE................................................-40 ° C to +125 ° C
Junction Temperature ......................................................+150 ° C
Storage Temperature Range .............................-65 ° C to +150 ° C
Lead Temperature (soldering, 10s) .................................+300 ° C
PHASE1, PHASE2, PORT0, PORT1, PUMP................±150mA
VFCLK, VFDOUT, VFLOAD, VFBLANK ......................±150mA
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
DC ELECTRICAL CHARACTERISTICS
(Typical operating circuit, V+ = 2.7V to 3.6V, T A = T MIN to T MAX , unless otherwise noted.) (Note 1)
PARAMETER
Operating Supply Voltage
Shutdown Supply Current
SYMBOL
V+
I SHDN
CONDITIONS
Shutdown mode, all digital
inputs at V+ or GND
T A = T MIN to
T MAX
MIN
2.7
TYP
MAX
3.6
85
UNITS
V
μA
T A = +25 ° C
9
30
Operating Supply Current
I+
OSC = 4MHz
VFLOAD, VFDOUT, VFCLK,
VFBLANK, loaded 100pF
T A = T MIN to
T MAX
T A = +25 ° C
0.71
3.5
3.0
mA
Master Clock Frequency (OSC
Internal Oscillator)
f OSC
OSC1 fitted with C OSC = 56pF, OSC2 fitted
with R OSC = 10k ? ; see the Typical
Operating Circuit
4
MHz
Master Clock Frequency (OSC
External Oscillator)
Dead-Clock Protection
Frequency
OSC High Time
OSC Low Time
Fast or Slow Segment Blink Duty
Cycle
t CH
t CL
OSC1 overdriven with external f OSC
(Note 2)
2
50
50
49.5
200
8
50.5
MHz
kHz
ns
ns
%
LOGIC INPUTS AND OUTPUTS
Input Leakage Current DIN,
SCLK, CS
I IH , I IL
0.2
1
μA
Logic-High Input Voltage DIN,
SCLK, CS
Logic-Low Input Voltage DIN,
SCLK, CS
V IH
V IL
2.4
0.6
V
V
2
_______________________________________________________________________________________
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MAX6852AEE+ 功能描述:VFD驱动器 Integrated Circuits (ICs) PMIC - Display Drivers - IC VFD CTRLR MATRIX 16QSOP RoHS:否 制造商:Maxim Integrated 工作电源电压:8 V to 76 V, 3 V to 5.5 V 电源电流:0.9 mA, 700 uA 最大工作温度:+ 125 C 封装 / 箱体:SOIC-20 封装:Tube
MAX6852AEE+T 功能描述:VFD驱动器 Integrated Circuits (ICs) PMIC - Display Drivers - IC VFD CTRLR MATRIX 16QSOP RoHS:否 制造商:Maxim Integrated 工作电源电压:8 V to 76 V, 3 V to 5.5 V 电源电流:0.9 mA, 700 uA 最大工作温度:+ 125 C 封装 / 箱体:SOIC-20 封装:Tube
MAX6852AEE-T 功能描述:VFD驱动器 RoHS:否 制造商:Maxim Integrated 工作电源电压:8 V to 76 V, 3 V to 5.5 V 电源电流:0.9 mA, 700 uA 最大工作温度:+ 125 C 封装 / 箱体:SOIC-20 封装:Tube
MAX6853AEE 功能描述:VFD驱动器 RoHS:否 制造商:Maxim Integrated 工作电源电压:8 V to 76 V, 3 V to 5.5 V 电源电流:0.9 mA, 700 uA 最大工作温度:+ 125 C 封装 / 箱体:SOIC-20 封装:Tube
MAX6853AEE+T 功能描述:VFD驱动器 RoHS:否 制造商:Maxim Integrated 工作电源电压:8 V to 76 V, 3 V to 5.5 V 电源电流:0.9 mA, 700 uA 最大工作温度:+ 125 C 封装 / 箱体:SOIC-20 封装:Tube