- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄379317 > MC74LCX16244DT (ON SEMICONDUCTOR) LOW-VOLTAGE CMOS 16-BIT BUFFER PDF資料下載
參數(shù)資料
| 型號： | MC74LCX16244DT |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 通用總線功能 |
| 英文描述： | LOW-VOLTAGE CMOS 16-BIT BUFFER |
| 中文描述： | LVC/LCX/Z SERIES, QUAD 4-BIT DRIVER, TRUE OUTPUT, PDSO48 |
| 封裝： | LEAD FREE, TSSOP-48 |
| 文件頁數(shù)： | 1/6頁 |
| 文件大小： | 115K |
| 代理商： | MC74LCX16244DT |
SEMICONDUCTOR TECHNICAL DATA
1
REV 1
Motorola, Inc. 1996
10/96
$+$"(
!( )&
!( $"&#( #%)(' # )(%)('
(( $##*&(!#
The MC74LCX16244 is a high performance, non–inverting 16–bit
buffer operating from a 2.7 to 3.6V supply. The device is nibble controlled.
Each nibble has separate Output Enable inputs which can be tied
together for full 16–bit operation. High impedance TTL compatible inputs
significantly reduce current loading to input drivers while TTL compatible
outputs offer improved switching noise performance. A VI specification of
5.5V allows MC74LCX16244 inputs to be safely driven from 5V devices.
The MC74LCX16244 is suitable for memory address driving and all TTL
level bus oriented transceiver applications.
4.5ns maximum propagation delays support high performance
applications. Current drive capability is 24mA at the outputs. The Output
Enable (OEn) inputs, when HIGH, disable the outputs by placing them in
a HIGH Z condition.
Designed for 2.7 to 3.6V VCC Operation
4.5ns Maximum tpd
5V Tolerant — Interface Capability With 5V TTL Logic
Supports Live Insertion and Withdrawal
IOFF Specification Guarantees High Impedance When VCC = 0V
LVTTL Compatible
LVCMOS Compatible
24mA Balanced Output Sink and Source Capability
Near Zero Static Supply Current in All Three Logic States (20
μ
A)
Substantially Reduces System Power Requirements
Latchup Performance Exceeds 500mA
ESD Performance: Human Body Model >2000V;
Machine Model >200V
The MC74LCX16244 contains sixteen non–inverting buffers with
3–state 5V–tolerant outputs. The device is nibble controlled with each
nibble functioning identically, but independently. The control pins may be
tied together to obtain full 16–bit operation. The 3–state outputs are
controlled by an Output Enable (OEn) input for each nibble. When OEn is
LOW, the outputs are on. When OEn is HIGH, the outputs are in the high
impedance state.
LOW–VOLTAGE
CMOS 16–BIT BUFFER
DT SUFFIX
PLASTIC TSSOP PACKAGE
CASE 1201–01
PIN NAMES
Function
Output Enable Inputs
Inputs
Outputs
Pins
OEn
D0–D15
O0–O15
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MC74LCX16244DT | LOW-VOLTAGE CMOS 16-BIT BUFFER |
| MC74LCX16245 | LOW-VOLTAGE CMOS 16-BIT TRANSCEIVER |
| MC74LCX16245 | LOW-VOLTAGE CMOS 16-BIT TRANSCEIVER |
| MC74LCX16245DT | LOW-VOLTAGE CMOS 16-BIT TRANSCEIVER |
| MC74LCX16245DT | LOW-VOLTAGE CMOS 16-BIT TRANSCEIVER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MC74LCX16244DTG | 功能描述:緩沖器和線路驅(qū)動器 2-36.V CMOS 16-Bit 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 |
| MC74LCX16244DTR2 | 功能描述:緩沖器和線路驅(qū)動器 2-36.V CMOS 16-Bit 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 |
| MC74LCX16244DTRG | 功能描述:緩沖器和線路驅(qū)動器 LOG CMOS BUFR 16BIT 3ST 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 |
| MC74LCX16245DT | 功能描述:總線收發(fā)器 Low Voltage CMOS 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 |
| MC74LCX16245DTG | 功能描述:總線收發(fā)器 Low Voltage CMOS 16-Bit Transceiver 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)。