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参数资料
| 型号： | MAX19005CCS+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 15/25页 |
| 文件大小： | 0K |
| 描述： | IC DCL QUAD 300MHZ ATE 80TQFP |
| 标准包装： | 119 |
| 系列： | ATE |
| 逻辑类型： | 比较器, 驱动器 |
| 电源电压： | -1 V ~ 5.2 V |
| 位数： | 4 |
| 工作温度： | 0°C ~ 70°C |
| 安装类型： | * |
| 封装/外壳： | * |
| 供应商设备封装： | * |
| 包装： | * |
Maxim Integrated Products 22
MAX19005
Quad, Ultra-Low-Power,
200Mbps ATE Drivers/Comparators
Temperature Monitor
Each device supplies a single temperature output signal
(TEMP) that asserts a nominal +3.43V output voltage
at a +70NC (343K) die temperature. The output voltage
increases proportionately with temperature at a rate of
10mV/NC. The temperature sensor output impedance is
17kI (typ).
Serial Interface and Device Control
A CMOS-compatible serial interface controls the IC
modes (Figure 5). Control data flow into a 12-bit shift
register (LSB first) and are latched when CS is taken
high. Data from the shift register are then loaded to
the per-channel control latches, as determined by bits
five mode bits for each channel of the device. The mode
bits, in conjunction with external inputs DATA_ and
RCV_, manage the features of each channel. Transfer
data asynchronously from the input registers to the chan-
nel registers by forcing LD low. With LD always low, data
transfer on the rising edge of CS.
Heat Removal
With adequate airflow, no external heat sinking is needed
under most operating conditions. If excess heat must be
dissipated through the exposed pad, solder it to circuit-
board copper. The exposed pad must be either left
unconnected, isolated, or connected to GND.
Power Minimization
To minimize power consumption, activate only the need-
ed channels. Each channel placed in low-leakage mode
saves approximately 240mW.
Figure 5. Serial Interface
SCLK
DOUT
DIN
CS
LD
ENABLE
QUAD F/F
D
Q
ENABLE
D[0:7]
D8
UNUSED
LLEAK
PIN
EN_
PMU
EN_
LOAD
EN
LOW
LOAD
EN
HIIGH
UNUSED
CH1
CH2
CH3
CH4
MODE BITS
CHANNEL 4
MODE BITS
CHANNEL 3
MODE BITS
CHANNEL 2
MODE BITS
CHANNEL 1
LOAD
QUAD F/F
D
Q
ENABLE
D[0:7]
D9
LOAD
QUAD F/F
D
Q
ENABLE
D[0:7]
D10
LOAD
QUAD F/F
D
Q
ENABLE
D[0:7]
D11
5
LOAD
11
10
98
76
54
32
10
MAX19005
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX19005CCS+ | 功能描述:校验器 IC Quad 200Mbps Driver/Comparator RoHS:否 制造商:STMicroelectronics 产品: 比较器类型: 通道数量: 输出类型:Push-Pull 电源电压-最大:5.5 V 电源电压-最小:1.1 V 补偿电压（最大值）:6 mV 电源电流（最大值）:1350 nA 响应时间: 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:SC-70-5 封装:Reel |
| MAX19005CCS+T | 功能描述:校验器 IC Quad 200Mbps Driver/Comparator RoHS:否 制造商:STMicroelectronics 产品: 比较器类型: 通道数量: 输出类型:Push-Pull 电源电压-最大:5.5 V 电源电压-最小:1.1 V 补偿电压（最大值）:6 mV 电源电流（最大值）:1350 nA 响应时间: 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:SC-70-5 封装:Reel |
| MAX1901EAI | 功能描述:DC/DC 开关控制器 RoHS:否 制造商:Texas Instruments 输入电压:6 V to 100 V 开关频率: 输出电压:1.215 V to 80 V 输出电流:3.5 A 输出端数量:1 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:CPAK |
| MAX1901EAI+ | 功能描述:DC/DC 开关控制器 500kHz Multi-Output Power-Supply Ctlr RoHS:否 制造商:Texas Instruments 输入电压:6 V to 100 V 开关频率: 输出电压:1.215 V to 80 V 输出电流:3.5 A 输出端数量:1 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:CPAK |
| MAX1901EAI+T | 功能描述:DC/DC 开关控制器 500kHz Multi-Output Power-Supply Ctlr RoHS:否 制造商:Texas Instruments 输入电压:6 V to 100 V 开关频率: 输出电压:1.215 V to 80 V 输出电流:3.5 A 输出端数量:1 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:CPAK |
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