零件型號(hào) | 下載 訂購(gòu) | 功能描述 | 制造商 上傳企業(yè) | LOGO |
---|---|---|---|---|
MAX7319 | I2C端口擴(kuò)展器,具有8路輸入,可屏蔽瞬態(tài)檢測(cè); ? 400kHz、+5.5V容限I2C串口\n? +1.71V至+5.5V工作電壓\n? 8個(gè)輸入端口,帶有可屏蔽的鎖存瞬態(tài)探測(cè)\n? +6V輸入端口過(guò)壓保護(hù)\n? 鎖存瞬態(tài)變化,支持讀操作之間的探測(cè)\n? /INT輸出告警所選輸入發(fā)生變化\n? 通過(guò)AD0和AD2輸入選擇16個(gè)從地址\n? 低至0.6μA的(典型)待機(jī)電流\n? -40°C至+125°C; MAX7319 2線串行接口外設(shè)具有8個(gè)輸入端口,帶可選的內(nèi)部上拉,+6V過(guò)壓保護(hù)以及帶有中斷輸出的瞬態(tài)檢測(cè)。\n\n 器件連續(xù)監(jiān)視所有輸入端口的狀態(tài)改變(瞬態(tài)檢測(cè))。瞬態(tài)變化被鎖存,實(shí)現(xiàn)對(duì)瞬態(tài)改變的探測(cè)。采用中斷屏蔽功能觸發(fā)/INT輸出,可選擇任意輸入組合。當(dāng)隨后通過(guò)串行接口訪問(wèn)MAX7319時(shí),任何沒(méi)有處理的中斷均被清除。\n\n +5.5V容限/RST輸入對(duì)串口清零,終止與MAX7319的任何I2C通信。\n\n MAX7319使用帶有4電平邏輯的兩個(gè)地址輸入,以支持16個(gè)I2C從地址。從地址還能夠以4端口為一組,使能或者禁止內(nèi)部40kΩ上拉。\n\n MAX7319支持熱插入。所有8個(gè)輸入端口、串口SDA、SCL、AD0、AD2、/INT和/RST在關(guān)斷(V+ = 0)時(shí)保持高阻抗,并可承受高達(dá)+6V電壓。\n\n MAX7319是引腳兼容端口擴(kuò)展器系列器件之一,可選擇輸入端口、開(kāi)漏I/O端口和推挽輸出端口。\n\n MAX7319采用16引腳QSOP和16引腳TQFN封裝,規(guī)定工作在汽車級(jí)溫度范圍(-40°C至+125°C)。\n\n \n\n | ADIAnalog Devices 亞德諾亞德諾半導(dǎo)體技術(shù)有限公司 | ADI | |
MAX7319 | I2C Port Expander with Eight Inputs and Maskable Transition Detection | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | |
MAX7319 | I2C Port Expander with 4 Push-Pull Outputs | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | |
MAX7319 | I2C Port Expander with Eight Push-Pull Outputs | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | |
MAX7319 | I2C Port Expander with Eight Inputs and Maskable Transition Detection | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | |
I2C Port Expander with Eight Inputs and Maskable Transition Detection | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | ||
I2C Port Expander with Eight Inputs and Maskable Transition Detection | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | ||
I2C Port Expander with Eight Inputs and Maskable Transition Detection | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | ||
I2C Port Expander with Eight Inputs and Maskable Transition Detection | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | ||
I2C Port Expander with Eight Inputs and Maskable Transition Detection | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim |
技術(shù)參數(shù)
- Interface:
Serial - I2C Compatible
- Features:
16 Slave IDs
- Reset Input:
Yes
- Interrupt Output:
Yes
- Over Voltage Protection(V):
6
- Drive Current(mA):
25
- VSUPPLY (min)(V):
1.71
- VSUPPLY (max)(V):
5.5
- Package/ Pins:
QSOP/16
- Smallest Available Pckg. (max w/pins)(mm2):
9.6
- RoHS Available:
Yes
- Budgetary Price (See Notes):
$1.89 @1k
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
MAXIM |
23+ |
NA |
25060 |
只做進(jìn)口原裝,終端工廠免費(fèi)送樣 |
詢價(jià) | ||
MAXIM |
25+ |
QSOP16 |
500 |
品牌一級(jí)代理,新加坡香港上百萬(wàn)現(xiàn)貨,歡迎查詢! |
詢價(jià) | ||
MAXIM |
13+ |
QFN |
3738 |
原裝分銷 |
詢價(jià) | ||
MAXIM |
23+ |
SSOP16 |
8000 |
原裝正品,假一罰十 |
詢價(jià) | ||
MAXIM |
24+ |
SSOP-16 |
130 |
詢價(jià) | |||
MAXIM |
2020+ |
QSOP16 |
1570 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫(kù)存 本公司只做原裝 可 |
詢價(jià) | ||
MAXIM |
17+ |
SSOP-16 |
6200 |
100%原裝正品現(xiàn)貨 |
詢價(jià) | ||
MAXIM |
24+ |
SSOP-16 |
5000 |
全現(xiàn)原裝公司現(xiàn)貨 |
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 |
23+ |
QSOP16 |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
詢價(jià) |
相關(guān)規(guī)格書
更多- NE5532
- NE5532
- NE5532
- NE5532
- NE5532
- NE5532A
- NE5532A
- UNE5532
- SI7964DP
- SI7909DN
- SI7941DP
- SI7901EDN
- SI7940DP
- SI7956DP
- SI7980DP
- SI7902EDN
- SI7998DP
- SI7960DP
- SI7943DP
- SI7991DP
- SI7923DN
- SI7983DP
- SI7973DP
- SI7949DP
- SPC5605BF1MLQ6
- PI7C8150A
- PI7C8150DMAE
- XRCGB25M000F3N00R0
- WNS40H100CG
- MPC8540PX833LC
- TD62308BFG
- TD62308BP1G
- TD62308BF
- TL074
- TL074
- TL074A
- TL074-EP
- TL074H
- SN65LVDT3486AD
- PS9307L2
- PS9332L
- PS9313L
- PS9307AL
- PS9351L2
- PS9331L
相關(guān)庫(kù)存
更多- NE5532
- NE5532
- NE5532
- NE5532
- NE5532A
- NE5532-TD
- NE5532NB
- NE5533
- SI7970DP
- SI7958DP
- SI7913DN
- SI7942DP
- SI7911DN
- SI7900EDN
- SI7922DN
- SI7946DP
- SI7945DP
- SI7921DN
- SI7905DN
- SI7938DP
- SI7925DN
- SI7948DP
- SI7946ADP
- SE1
- PI7C8150B
- PI7C8150DNDE
- PERICOMPI7C8150
- WNS40H100C
- WNS40H100CB
- TD62308
- TD62308APG
- TD62308AFG
- TL074
- TL074
- TL074
- TL074B
- TL074M
- SN65LVDT3486B
- PS9351L
- PS9317L2
- PS9313L2
- PS9309L2
- PS9308L2
- PS9306L2
- PS9305L