AC Loading and Waveforms (VCC 3.3V r 0.3V to 1.8V r " />
參數(shù)資料
型號: 74VCX16245MTDX
廠商: Fairchild Semiconductor
文件頁數(shù): 6/9頁
文件大?。?/td> 0K
描述: IC TXRX BIDIRECT 16B LV 48TSSOP
標準包裝: 1
系列: 74VCX
邏輯類型: 收發(fā)器,非反相
元件數(shù): 2
每個元件的位元數(shù): 8
輸出電流高,低: 24mA,24mA
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: 48-TFSOP(0.240",6.10mm 寬)
供應商設備封裝: 48-TSSOP
包裝: 標準包裝
產(chǎn)品目錄頁面: 1212 (CN2011-ZH PDF)
其它名稱: 74VCX16245MTDXDKR
www.fairchildsemi.com
6
74VCX16245
AC Loading and Waveforms (VCC 3.3V r 0.3V to 1.8V r 0.15V)
FIGURE 1. AC Test Circuit
FIGURE 2. Waveform for Inverting and Non-inverting Functions
FIGURE 3. 3-STATE Output High Enable and Disable Times for Low Voltage Logic
FIGURE 4. 3-STATE Output Low Enable and Disable Times for Low Voltage Logic
TEST
SWITCH
tPLH, tPHL
Open
tPZL, tPLZ
6V at VCC 3.3 r 0.3V;
VCC x 2 at VCC 2.5 r 0.2V; 1.8V r 0.15V
tPZH, tPHZ
GND
Symbol
VCC
3.3V
r 0.3V
2.5V
r 0.2V
1.8V
r 0.15V
Vmi
1.5V
VCC/2
Vmo
1.5V
VCC/2
VX
VOL 0.3V
VOL 0.15V
VY
VOH 0.3V
VOH 0.15V
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