MAX338C/D中文資料美信數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
MAX338C/D規(guī)格書(shū)詳情
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 400? 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, <400? max
? Transition Time, <500ns
? On-Resistance Match, <10?
? 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
產(chǎn)品屬性
- 型號(hào)：
MAX338C/D
- 功能描述：
多路器開(kāi)關(guān) IC
- RoHS：
否
- 制造商：
Texas Instruments
- 通道數(shù)量：
1
- 開(kāi)關(guān)數(shù)量：
4
- 開(kāi)啟電阻（最大值）：
7 Ohms
- 傳播延遲時(shí)間：
0.25 ns
- 工作電源電壓：
2.3 V to 3.6 V
- 最大工作溫度：
+ 85 C
- 安裝風(fēng)格：
SMD/SMT
- 封裝/箱體：
UQFN-16
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
Maxim/美信 |
21+ |
QSOP-16 |
6000 |
原裝現(xiàn)貨 |
詢價(jià) | ||
ADI(亞德諾)/MAXIM(美信) |
23+ |
SSOP16150mil0.635mm |
7350 |
原裝進(jìn)口,原廠直銷(xiāo)!當(dāng)天可交貨,支持原型號(hào)開(kāi)票! |
詢價(jià) | ||
Maxim/美信 |
21+ |
QSOP-16 |
8080 |
只做原裝,質(zhì)量保證 |
詢價(jià) | ||
MAXIM |
23+ |
SSOP-16 |
4500 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷(xiāo)售! |
詢價(jià) | ||
MAXIM |
23+ |
SSOP-16 |
6500 |
絕對(duì)全新原裝!現(xiàn)貨!特價(jià)!請(qǐng)放心訂購(gòu)! |
詢價(jià) | ||
Analog Devices Inc./Maxim Inte |
23+ |
16-SSOP |
3500 |
原裝正品 正規(guī)報(bào)關(guān) 可開(kāi)增值稅票 |
詢價(jià) | ||
MAXIM |
19+ |
SOP-16 |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢價(jià) | ||
MAXIM |
22+ |
SSOP-16 |
8200 |
原裝現(xiàn)貨庫(kù)存.價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
MAXIM |
24+ |
SMD |
3000 |
公司現(xiàn)貨 |
詢價(jià) | ||
MAXIM/美信 |
24+ |
QSOP16 |
17 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) |
