参数资料
| 型号： | MAX6852AEE+T |
| 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： | 2,500 |
| 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： | 带卷 (TR) |
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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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相关代理商/技术参数 |
参数描述 |
|---|---|
| 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 |
| 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 |
| MAX6854UK16D1+T | 功能描述:监控电路 Single nPower Supervisor RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel |
| MAX6854UK16D1-T | 功能描述:监控电路 RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel |
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