- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄8070 > 74LVCH322244AEC,51 (NXP Semiconductors)IC BUFF DVR TRI-ST 32BIT 96LFBGA PDF資料下載
參數(shù)資料
| 型號(hào)： | 74LVCH322244AEC,51 |
| 廠商： | NXP Semiconductors |
| 文件頁數(shù)： | 1/14頁 |
| 文件大小： | 0K |
| 描述： | IC BUFF DVR TRI-ST 32BIT 96LFBGA |
| 產(chǎn)品培訓(xùn)模塊： | Logic Packages |
| 標(biāo)準(zhǔn)包裝： | 3,500 |
| 系列： | 74LVCH |
| 邏輯類型： | 緩沖器/線路驅(qū)動(dòng)器，非反相 |
| 元件數(shù)： | 8 |
| 每個(gè)元件的位元數(shù)： | 4 |
| 輸出電流高，低： | 12mA，12mA |
| 電源電壓： | 1.2 V ~ 3.6 V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 96-LFBGA |
| 供應(yīng)商設(shè)備封裝： | 96-LFBGA（13.5x5.5） |
| 包裝： | 帶卷 (TR) |
| 其它名稱： | 74LVCH322244AEC-T 74LVCH322244AEC-T-ND 935263930518 |
1.
General description
The 74LVCH322244A is a 32-bit non-inverting buffer/line driver with 3-state outputs. The
3-state outputs are controlled by the output enable inputs nOE. A HIGH on input nOE
causes the outputs to assume a high-impedance OFF-state.
The device is designed with 30
series termination resistors in both HIGH and LOW
output stages to reduce line noise.
To ensure the high-impedance state during power-up or power-down, input nOE should
be tied to VCC through a pull-up resistor; the minimum value of the resistor is determined
by the current-sinking capability of the driver.
Inputs can be driven from either 3.3 V or 5 V devices. In 3-state operation, outputs can
handle 5 V. These features allow the use of these devices in a mixed 3.3 V and 5 V
environment.
Bus hold on data inputs eliminates the need for external pull-up resistors to hold unused
or floating data inputs at a valid logic level.
2.
Features and benefits
5 V tolerant inputs/outputs for interfacing with 5 V logic
Wide supply voltage range from 1.2 V to 3.6 V
CMOS low power consumption
MULTIBYTE flow-through standard pin-out architecture
Low inductance multiple power and ground pins for minimum noise and ground
bounce
Direct interface with TTL levels
Integrated 30
termination resistors
All data inputs have bus hold
Complies with JEDEC standard:
JESD8-7A (1.65 V to 1.95 V)
JESD8-5A (2.3 V to 2.7 V)
JESD8-C/JESD36 (2.7 V to 3.6 V)
ESD protection:
HBM JESD22-A114F exceeds 2000 V
MM JESD22-A115-B exceeds 200 V
CDM JESD22-C101E exceeds 1000 V
Specified from
40 Cto+85 C and 40 Cto+125 C
74LVCH322244A
32-bit buffer/line driver; 30
series termination resistors; 5 V
tolerant input/output; 3-state
Rev. 3 — 16 December 2011
Product data sheet
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| UWE-3.3/30-Q48N-C | DC/DC CONVRT 3.3V 30A 1/8TH BRCK |
| 74LVT16245BEV/G,55 | IC TRANSCVR TRI-ST 16BIT 56VFBGA |
| 74LVT16244BEV/G:55 | IC BUFF DVR TRI-ST 16BIT 56VFBGA |
| UWE-12/10-Q48N-C | DC/DC CONVERT 12V 10A 1/8TH BRCK |
| OSTHP173052 | CON TERM BLOCK 17POS 3.81MM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74LVCH322244AECG-S | 功能描述:緩沖器和線路驅(qū)動(dòng)器 32-BIT 5V TOL I/O BUFFER 3-S 6 RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| 74LVCH322244AEC-S | 功能描述:緩沖器和線路驅(qū)動(dòng)器 32-BIT 5V TOL I/O BUFFER 3-S 3 RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| 74LVCH322244AEC-T | 功能描述:緩沖器和線路驅(qū)動(dòng)器 32-BIT 5V TOL I/O BUFFER 3-S 4 RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| 74LVCH322244AZKER | 功能描述:緩沖器和線路驅(qū)動(dòng)器 32-Bit Buffer/Driver With 3-State Outputs RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| 74LVCH322245AEC | 功能描述:總線收發(fā)器 32-BIT 5V TOL I/O BUFFER TRAN RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時(shí)間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。