- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄24791 > 935210440112 (NXP SEMICONDUCTORS) LVC/LCX/Z SERIES, OCTAL 1-BIT DRIVER, INVERTED OUTPUT, PDSO20 PDF資料下載
參數(shù)資料
| 型號： | 935210440112 |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 總線收發(fā)器 |
| 英文描述： | LVC/LCX/Z SERIES, OCTAL 1-BIT DRIVER, INVERTED OUTPUT, PDSO20 |
| 封裝： | 5.30 MM, PLASTIC, MO-150, SOT-339-1, SSOP-20 |
| 文件頁數(shù)： | 9/16頁 |
| 文件大?。?/td> | 96K |
| 代理商： | 935210440112 |
2002 Oct 02
2
Philips Semiconductors
Product specication
Octal buffer/line driver with 5 V tolerant
inputs/outputs; inverting (3-state)
74LVC240A
FEATURES
5 V tolerant inputs/outputs, for interfacing with 5 V logic
Supply voltage range from 1.2 to 3.6 V
Complies with JEDEC standard no. 8-1A
CMOS low power consumption
Direct interface with TTL levels
High-impedance when VCC =0V.
DESCRIPTION
The 74LVC240A is a high-performance, low-power,
low-voltage, Si-gate CMOS device, superior to most
advanced CMOS compatible TTL families.
Inputs can be driven from either 3.3 or 5 V devices.
In 3-state operation, outputs can handle 5 V. These
features allow the use of these devices as translators in a
mixed 3.3 and 5 V environment.
The 74LVC240A is an octal non-inverting buffer/line driver
with 3-state outputs. The 3-state outputs are controlled by
the output enable inputs 1OE and 2OE. A HIGH on nOE
causes the outputs to assume a high-impedance
OFF-state. Schmitt trigger action at all inputs makes the
circuit highly tolerant for slower input rise and fall times.
The 74LVC240A is functionally identical to the
74LVC244A, which has non-inverting outputs.
QUICK REFERENCE DATA
GND = 0 V; Tamb =25 °C; tr =tf ≤ 2.5 ns.
Notes
1. CPD is used to determine the dynamic power dissipation (PD in W).
PD =CPD × VCC2 × fi + ∑ (CL × VCC2 × fo) where:
fi = input frequency in MHz;
fo = output frequency in MHz;
CL = output load capacitance in pF;
VCC = supply voltage in Volts;
∑ (CL × VCC2 × fo) = sum of outputs.
2. The condition is VI = GND to VCC.
SYMBOL
PARAMETER
CONDITIONS
TYPICAL
UNIT
tPHL/tPLH
propagation delay nAn to nYn
CL = 50 pF; VCC = 3.3 V
3.5
ns
CI
input capacitance
5.0
pF
CPD
power dissipation capacitance per buffer
notes 1 and 2
20
pF
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 935210450112 | LVC/LCX/Z SERIES, OCTAL 1-BIT DRIVER, INVERTED OUTPUT, PDSO20 |
| 935210430112 | LVC/LCX/Z SERIES, OCTAL 1-BIT DRIVER, INVERTED OUTPUT, PDSO20 |
| 935210520118 | LVC/LCX/Z SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16 |
| 935210530112 | LVC/LCX/Z SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16 |
| 935210530118 | LVC/LCX/Z SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 9-352112-9 | 制造商:TE Connectivity 功能描述:Z-PACK SHLD.LOWER C - Bulk |
| 9-352151-3 | 制造商:TE Connectivity 功能描述:ZP,22C.F.U.SH.44MMW/O LUBE - Tape and Reel 制造商:TE CONNECTIVITY 功能描述:ZP,22C.F.U.SH.44MMW/O LUBE |
| 9-352151-9 | 制造商:TE Connectivity 功能描述:ZP,22C.F.U.SH.44MM - Bulk |
| 935218-17 | 制造商:JANCO 功能描述:935218-17 |
| 9352370001 | 功能描述:HEAT SHRINK SLEEVE RoHS:是 類別:線纜，導(dǎo)線 - 管理 >> 標(biāo)簽，標(biāo)記 系列:HT-SCE 標(biāo)準(zhǔn)包裝:250 系列:CM-SCE 標(biāo)簽類型:標(biāo)準(zhǔn) 標(biāo)簽尺寸:2.00" x 0.25"（50.8mm x 6.4mm） 顏色:白 材質(zhì):聚烯烴 適用于相關(guān)產(chǎn)品:點陣打印機 包裝:* 工作溫度:-55°C ~ 135°C 其它名稱:A105291CM-SCE-TP-1/4-4H-9 |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。