參數(shù)資料
型號: 74VCX163245GX
廠商: Fairchild Semiconductor
文件頁數(shù): 8/12頁
文件大?。?/td> 0K
描述: TXRX TRANSLAT 16BIT DUAL 54FBGA
標(biāo)準(zhǔn)包裝: 2,500
系列: 74VCX
邏輯功能: 變換器,3 態(tài)
位數(shù): 16
輸入類型: 電壓
輸出類型: 電壓
通道數(shù): 2
輸出/通道數(shù)目: 8
差分 - 輸入:輸出: 無/無
傳輸延遲(最大): 4.4ns
電源電壓: 1.65 V ~ 3.6 V
工作溫度: -40°C ~ 85°C
封裝/外殼: 54-FBGA
供應(yīng)商設(shè)備封裝: 54-FBGA
包裝: 帶卷 (TR)
74VCX163245
Lo
w
V
olta
g
e
16-Bit
Dual
Suppl
y
T
ranslating
T
ransceiver
with
3-ST
A
TE
Outputs
2000 Fairchild Semiconductor Corporation
www.fairchildsemi.com
74VCX163245 Rev. 1.7
5
DC Electrical Characteristics (1.65V < V
CCB ≤ 1.95V, 2.3V < VCCA ≤ 2.7V)
Symbol
Parameter
VCCB (V)
VCCA (V)
Conditions
Min.
Max.
Units
VIHA
HIGH Level Input
Voltage
An
1.65–1.95
2.3–2.7
1.6
V
VIHB
Bn, T/R, OE
1.65–1.95
2.3–2.7
0.65 x VCCB
V
VILA
LOW Level Input
Voltage
An
1.65–1.95
2.3–2.7
0.7
V
VILB
Bn, T/R, OE
1.65–1.95
2.3–2.7
0.35 x VCCB
V
VOHA
HIGH Level Output Voltage
1.65–1.95
2.3–2.7
IOH = –100A
VCCA – 0.2
V
1.65
2.3–2.7
IOH = –18mA
1.7
VOHB
HIGH Level Output Voltage
1.65–1.95
2.3–2.7
IOH = –100A
VCCB – 0.2
V
1.65–1.95
2.3
IOH = –6mA
1.25
VOLA
Low Level Output Voltage
1.65–1.95
2.3–2.7
IOL = 100A
0.2
V
1.65
2.3–2.7
IOL = 18mA
0.6
VOLB
Low Level Output Voltage
1.65–1.95
2.3–2.7
IOL = 100A
0.2
V
1.65–1.95
2.3
IOL = 6mA
0.3
II
Input Leakage Current @ OE,
T/R
1.65–1.95
2.3–2.7
0V
≤ V
I ≤ 3.6V
±5.0
A
IOZ
3-STATE Output Leakage
1.65–1.95
2.3–2.7
0V
≤ V
O ≤ 3.6V,
OE
= V
CCB
,
VI = VIH or VIL
±10
A
IOFF
Power Off Leakage Current
0
≤ (V
I, VO) ≤ 3.6V
10
A
ICCA/ICCB Quiescent Supply Current,
per supply, VCCA / VCCB
1.65–1.95
2.3–2.7
An = VCCA or GND,
Bn, OE, & T/R = VCCB
or GND
20
A
1.65–1.95
2.3–2.7
VCCA ≤ An ≤ 3.6V,
VCCB ≤ Bn, OE,
T/R
≤ 3.6V
±20
A
I
CC
Increase in ICC per Input, Bn,
T/R, OE
1.65–1.95
2.3–2.7
VI = VCCB – 0.6V
750
A
Increase in ICC per Input, An
1.65–1.95
2.3–2.7
VI = VCCA – 0.6V
750
A
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