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参数资料
| 型号： | 5962-8948102VA |
| 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： | 670K |
| 代理商： | 5962-8948102VA |
MAX4910/MAX4911/MAX4912
Quad-SPDT, Clickless Audio Switches
with Negative Signal Handling
________________________________________________________________ Maxim Integrated Products
1
19-3854; Rev 0; 2/06
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
15
16
14
13
5
6
7
8
COM4
NO4
EN
NC3
NC1
CB
NO2 COM2
13
VCC
4
12
10
9
NO1
COM1
COM3
NO3
GND
NC2
MAX4911
2
11
NC4
THIN QFN
3 mm x 3 mm
+
15
16
14
13
5
6
7
8
COM4
NO4
CB2
NC3
NC1
CB1
NO2 COM2
13
VCC
4
12
10
9
NO1
COM1
COM3
NO3
GND
NC2
MAX4910
MAX4912
2
11
NC4
THIN QFN
3 mm x 3 mm
TOP VIEW
+
Pin Configurations
General Description
The MAX4910/MAX4911/MAX4912 quad, single-
pole/double-throw (SPDT), clickless audio switches fea-
ture negative signal capability that allows signals as low
as VCC-5.5V to pass through without distortion. These
analog switches have a low on-resistance, low supply
current, and operate from a single +1.8V to +5.5V supply.
The MAX4910/MAX4911/MAX4912 have internal shunt
resistors that automatically discharge the capacitance at
the normally open (NO) and normally closed (NC) termi-
nals when they are not connected. The MAX4910/
MAX4911 have shunt resistors on all NO and NC terminals
and the MAX4912 has shunt resistors on all NO, NC1, and
NC3 terminals. These shunt resistors reduce click-and-
pop sounds that occur when switching audio signals
between precharged points. A break-before-make feature
further reduces popping.
The MAX4910/MAX4912 control the switches in pairs with
two control bits CB1 and CB2. The MAX4911 has one con-
trol bit to switch all four switches and an enable pin EN to
put the switches in a high-impedance mode. The MAX4912
has two terminals without shunt resistors for switching
applications that do not require pre-discharge switching.
The MAX4910/MAX4911/MAX4912 are available in a tiny
16-pin TQFN-EP (3mm x 3mm) package and operate
over the -40°C to +85°C extended temperature range.
Applications
Cell Phones
PDAs and Handheld Devices
Notebook Computers
MP3 Players
Features
Distortion-Free Negative Signal Throughput Down
to VCC - 5.5V
Internal Shunt Resistors Reduce Click-and-Pop
Sounds
High PSRR Reduces Supply Noise
Low On-Resistance (0.37)
0.1 Channel-to-Channel Matching
0.35 On-Resistance Flatness
+1.8V to +5.5V Single-Supply Voltage
-80dB Crosstalk (20kHz)
-90dB Off-Isolation (20kHz)
0.05% Total Harmonic Distortion
Enable Control (MAX4911)
10nA Leakage Current
150nA Supply Current
Ordering Information
PART
TEMP RANGE
PIN-
PACKAGE
TOP
MARK
PKG
CODE
MAX4910ETE+
-40°C to +85°C 16 TQFN-EP**
ADY
T1633-4
MAX4911ETE+* -40°C to +85°C 16 TQFN-EP**
ADZ
T1633-4
MAX4912ETE+* -40°C to +85°C 16 TQFN-EP**
AEA
T1633-4
+ Denotes lead-free package.
*Future product—contact factory for availability.
**EP = Exposed pad.
Typical Operating Circuit appears at end of data sheet.
相关PDF资料 |
PDF描述 |
|---|---|
| 5962-8948102VX | PARALLEL, WORD INPUT LOADING, 12-BIT DAC, CDIP18 |
| 5962-89502012A | 1 CHANNEL, VIDEO AMPLIFIER, CQCC20 |
| 5962-89502012X | 1 CHANNEL, VIDEO AMPLIFIER, CQCC20 |
| 5962-8950201GC | 1 CHANNEL, VIDEO AMPLIFIER, MBCY8 |
| 5962-8950201GX | 1 CHANNEL, VIDEO AMPLIFIER, MBCY8 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 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 |
| 5962-89481032A | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| 5962-8948103VA | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| 5962-8948104VA | 制造商:Rochester Electronics LLC 功能描述:12-BIT MULTIPLYING DAC IC - Bulk |
| 5962-8948401M3A | 制造商:QP Semiconductor 功能描述:EPROM UV 64K-Bit 8K x 8 50ns 28-Pin LLCC |
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