参数资料
型号: 5962-8948101VA
厂商: MAXIM INTEGRATED PRODUCTS INC
元件分类: DAC
英文描述: PARALLEL, WORD INPUT LOADING, 12-BIT DAC, CDIP18
封装: CERAMIC, DIP-18
文件页数: 1/13页
文件大小: 198K
代理商: 5962-8948101VA
General Description
The MAX4906EF are electrostatic discharge (ESD)-pro-
tected analog switches that combine low on-capacitance
(CON) and low on-resistance (RON) necessary for high-
performance switching applications. The COM_ inputs
are protected against ±15kV ESD without latchup or dam-
age. The device is designed for USB 2.0 high-speed
applications at 480Mbps. The switches also handle all the
requirements for USB low- and full-speed signaling.
The MAX4906EF features two single-pole/double-throw
(SPDT) switches. The device is fully specified to operate
from a single +2.7V to +3.6V power supply and is protect-
ed against a +5.5V short to all analog inputs (COM_, NC_,
NO_). This feature makes the MAX4906EF fully compliant
with the USB 2.0 specification of +5.5V fault protection.
The device features a low threshold voltage and a +1.4V
VIH, permitting them to be used with low-voltage logic.
The device features a QP input that when driven high,
turns the charge pump off and sets the device in standby
mode. When the device is in standby mode, the quies-
cent supply current is reduced to 3A (max) and the
switches remain operable.
The MAX4906EF is available in a space-saving, 2mm x
2mm DFN package and operates over a -40°C to +85°C
temperature range.
Applications
Features
±15kV (Human Body Model) ESD Protection,
on COM_
Fully Specified for a Single +2.7V to +3.6V
Power-Supply Voltage
Low 4Ω (typ), 7Ω (max) On-Resistance (RON)
-3dB Bandwidth: 500MHz (typ)
Low Bit-to-Bit Skew ≤ 20ps
Charge-Pump Noise = 90V (typ)
Charge-Pump Enable
No Need for Logic-Level Shifters for 1.4V or
Above
COM_ Analog Inputs Fault-Protected Against
Shorts to USB Supply Rail Up to +5.5V
Low Supply Current 3A (max) in Standby
Space-Saving 10-Pin, 2mm x 2mm DFN Package
MAX4906EF
High-/Full-Speed USB 2.0 Switches
with High ESD
________________________________________________________________
Maxim Integrated Products
1
Ordering Information
19-0613; Rev 2; 3/09
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
+
Denotes a lead(Pb)-free/RoHS-compliant package.
T = Tape and reel.
PART
TEMP RANGE
PIN-
PACKAGE
TOP
MARK
MAX4906EFELB+T
-40°C to +85°C
10 μDFN
AAJ
USB Switching
Cell Phones
PDAs
Digital Still Cameras
GPS
Notebook Computers
Relay Replacements
Ethernet Switching
Video Switching
Bus Switches
T3/E3 Switches for
Redundancy Protection
1
2
3
4
5
10
9
8
7
6
V+
NC1
NC2
NO1
COM1
GND
QP
IN
MAX4906EF
μDFN
NO2
COM2
TOP VIEW
+
Pin Configuration
EYE DIAGRAM
200ps/div
V+ = 3.3V
IBIAS = 9mA
UI = 2.08ns
VNO1OUT
100mV/div
VNO2OUT
USB 2.0
HIGH SPEED
TRANSMIT
TEMPLATE
Typical Operating Characteristics
相关PDF资料
PDF描述
5962-89481022C PARALLEL, WORD INPUT LOADING, 12-BIT DAC, CQCC20
5962-89481022X PARALLEL, WORD INPUT LOADING, 12-BIT DAC, CQCC20
5962-8876702LA PARALLEL, WORD INPUT LOADING, 12-BIT DAC, CDIP24
5962-8948102VA PARALLEL, WORD INPUT LOADING, 12-BIT DAC, CDIP18
5962-8948102VX PARALLEL, WORD INPUT LOADING, 12-BIT DAC, CDIP18
相关代理商/技术参数
参数描述
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5962-8948102VX 功能描述:数模转换器- DAC 12-BIT MONO.CONVERTER IC RoHS:否 制造商:Texas Instruments 转换器数量:1 DAC 输出端数量:1 转换速率:2 MSPs 分辨率:16 bit 接口类型:QSPI, SPI, Serial (3-Wire, Microwire) 稳定时间:1 us 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-14 封装:Tube