- 您现在的位置：买卖IC网 > PDF目录11381 > MAX14778ETP+T (Maxim Integrated Products)IC MULTIPLEXER 4X1 20TQFN-EP PDF资料下载
参数资料
| 型号： | MAX14778ETP+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 9/15页 |
| 文件大小： | 0K |
| 描述： | IC MULTIPLEXER 4X1 20TQFN-EP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program Low Voltage Analog Switches Overview |
| 标准包装： | 1 |
| 功能： | 多路复用器 |
| 电路： | 2 x 4:1 |
| 导通状态电阻： | 1.5 欧姆 |
| 电压电源： | 单电源 |
| 电压 - 电源，单路/双路(±)： | 3 V ~ 5.5 V |
| 电流 - 电源： | 4.27mA |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 20-WQFN 裸露焊盘 |
| 供应商设备封装： | 20-TQFN-EP（5x5） |
| 包装： | 标准包装 |
| 其它名称： | MAX14778ETP+TDKR |
MAX14778
Dual ±25V Above- and Below-the-Rails
4:1 Analog Multiplexer
3
Maxim Integrated
Note 2: All units are production tested at TA = +25NC. Specifications over temperature are guaranteed by design.
Note 3: When VDD is higher than the charge-pump threshold, the internal 5V regulated charge pump is turned off and the input to
the high-voltage charge pumps is provided by VDD.
Note 4: The MAX14778 requires a 100nF capacitor on both VP and VN to GND to guarantee full ESD protection. See the
Applications Information section for details on ESD test conditions.
ELECTRICAL CHARACTERISTICS (continued)
(VDD = 3.0V to 5.5V, TA = -40NC to +85NC, unless otherwise noted. Typical values are at VDD = 5V, TA = +25NC.) (Note 2)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
LOGIC INPUTS (ENA, ENB, SA_, SB_)
Input Logic-Low Voltage
VIL
VDD = 5.5V
0.8
V
VDD = 4.5V
0.8
VDD = 3.6V
0.7
VDD = 3.0V
0.7
Input Logic-High Voltage
VIH
VDD = 5.5V
2.1
V
VDD = 4.5V
2.0
VDD = 3.6V
1.9
VDD = 3.0V
1.7
AC CHARACTERISTICS
Power-Up Time
tPOR
404
ms
Enable Turn-On Time
tON
Figure 3, VIN = Q10V, RL = 10kI,
CL = 15pF
2
ms
Enable Turn-Off Time
tOFF
Figure 3, VIN = Q10V, RL = 10kI,
CL = 15pF
1.5
ms
Break-Before-Make
Interval
tBBM
Figure 4, VIN = Q10V, RL = 10kI,
CL = 15pF
840
F
s
Charge Injection
Q
Figure 5, VA_ = 0V, CL = 1nF
1720
pC
Off-Isolation
VISO
Figure 6, VA_ = 1VRMS, f = 100kHz,
RL = 50I, CL = 15pF
-80
dB
Crosstalk
VCT
Figure 6, f = 100kHz, RS = RL = 50I
-103
dB
-3dB Bandwidth
BW
Figure 6, RS = 50I, RL = 50I
75
MHz
Total Harmonic Distortion
Plus Noise
THD+N
RS = RL = 1kI, f = 20Hz to 20kHz
0.003
%
Input Capacitance
CIN
A_, B_ pins
78
pF
THERMAL PROTECTION
Thermal-Shutdown
Threshold
TSHUT
145
N
C
Thermal-Shutdown
Hysteresis
THYST
25
N
C
ESD PROTECTION
A_, B_ Pins (Note 4)
Human Body Model
Q
6
kV
All Other Pins
Human Body Model
Q
2
kV
相关PDF资料 |
PDF描述 |
|---|---|
| VE-J1P-IX-F2 | CONVERTER MOD DC/DC 13.8V 75W |
| VE-J1P-IX-F1 | CONVERTER MOD DC/DC 13.8V 75W |
| VI-J1P-IX-F4 | CONVERTER MOD DC/DC 13.8V 75W |
| VI-J1P-IX-F2 | CONVERTER MOD DC/DC 13.8V 75W |
| MAX308CUE+ | IC MULTIPLEXER 8X1 16TSSOP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX14778EVKIT# | 制造商:Maxim Integrated Products 功能描述:EVALUATION KIT - Boxed Product (Development Kits) |
| MAX14780EEPA+ | 功能描述:RS-422/RS-485 接口 IC PROFIBUS RS-485 Transceiver RoHS:否 制造商:Maxim Integrated 数据速率:1136 Kbps 工作电源电压:3 V to 5.5 V 电源电流:5.9 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-28 封装:Tube |
| MAX14780EESA+ | 功能描述:RS-422/RS-485 接口 IC PROFIBUS RS-485 Transceiver RoHS:否 制造商:Maxim Integrated 数据速率:1136 Kbps 工作电源电压:3 V to 5.5 V 电源电流:5.9 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-28 封装:Tube |
| MAX14780EESA+T | 功能描述:RS-422/RS-485 接口 IC PROFIBUS RS-485 Transceiver RoHS:否 制造商:Maxim Integrated 数据速率:1136 Kbps 工作电源电压:3 V to 5.5 V 电源电流:5.9 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-28 封装:Tube |
| MAX14783EASA+ | 制造商:Maxim Integrated Products 功能描述:HALF DUPLEX, DUAL VOLTAGE (3V TO 5.5V), HIGH ESD HBM (+/-35K - Rail/Tube 制造商:Maxim Integrated Products 功能描述:IC TXRX RS485/422 ESD 8SO |
发布紧急采购，3分钟左右您将得到回复。