MAX338EEE中文资料PDF规格书
MAX338EEE规格书详情
General Description
The MAX338/MAX339 are monolithic, CMOS analog multiplexers (muxes). The 8-channel MAX338 is designed to connect one of eight inputs to a common output by control of a 3-bit binary address. The dual, 4-channel MAX339 is designed to connect one of four inputs to a common output by control of a 2-bit binary address. Both devices can be used as either a mux or a demux. On-resistance is 400Ω max, and the devices conduct current equally well in both directions.
These muxes feature extremely low off leakages (less than 20pA at +25°C), and extremely low on-channel leakages (less than 50pA at +25°C). The new design offers guaranteed low charge injection (1.5pC typ) and electrostatic discharge (ESD) protection greater than 2000V, per method 3015.7. These improved muxes are pin-compatible upgrades for the industry-standard DG508A and DG509A. For similar Maxim devices with lower leakage and charge injection but higher on-resistance, see the MAX328 and MAX329.
The MAX338/MAX339 operate from a single +4.5V to +30V supply or from dual supplies of ±4.5V to ±20V. All control inputs (whether address or enable) are TTL compatible (+0.8V to +2.4V) over the full specified temperature range and over the ±4.5V to ±18V supply range. These parts are fabricated with Maxim’s 44V silicon-gate process.
Features
♦ On-Resistance, <400Ω max
♦ Transition Time, <500ns
♦ On-Resistance Match, <10Ω
♦ NO-Off Leakage Current, <20pA at +25°C
♦ 1.5pC Charge Injection
♦ Single-Supply Operation (+4.5V to +30V)
Bipolar-Supply Operation (±4.5V to ±20V)
♦ Plug-In Upgrade for Industry-Standard
DG508A/DG509A
♦ Rail-to-Rail Signal Handling
♦ TTL/CMOS-Logic Compatible
♦ ESD Protection >2000V, per Method 3015.7
Applications
Data-Acquisition Systems
Sample-and-Hold Circuits
Test Equipment
Heads-Up Displays
Military Radios
Communications Systems
Guidance and Control Systems
PBX, PABX
产品属性
- 型号:
MAX338EEE
- 功能描述:
多路器开关 IC
- RoHS:
否
- 制造商:
Texas Instruments
- 通道数量:
1
- 开关数量:
4
- 开启电阻(最大值):
7 Ohms
- 传播延迟时间:
0.25 ns
- 工作电源电压:
2.3 V to 3.6 V
- 最大工作温度:
+ 85 C
- 安装风格:
SMD/SMT
- 封装/箱体:
UQFN-16
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Maxim/美信 |
2022+ |
QSOP-16 |
6900 |
原厂原装,假一罚十 |
询价 | ||
MAXIM |
50000 |
SSOP-16 |
16 |
绝对原装进口现货可开17%增值税发票 |
询价 | ||
Maxim |
21+ |
NA |
2655 |
原装热卖可订货 |
询价 | ||
Maxim/美信 |
QSOP-16 |
6000 |
询价 | ||||
MAXIM |
20+/21+ |
QFP |
4320 |
全新原装进口价格优惠 |
询价 | ||
MAX |
16+ |
原厂封装 |
1000 |
原装现货假一罚十 |
询价 | ||
MAXIM |
2023+ |
SSOP |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
Maxim |
21+ |
16QSOP |
13880 |
公司只售原装,支持实单 |
询价 | ||
Maxim/美信 |
23+ |
QSOP-16 |
12700 |
买原装认准中赛美 |
询价 | ||
Maxim/美信 |
23+ |
QSOP-16 |
30000 |
原装正品公司现货,假一赔十! |
询价 |