參數(shù)資料
型號(hào): FXL4TD245BQX
廠商: Fairchild Semiconductor
文件頁(yè)數(shù): 13/14頁(yè)
文件大?。?/td> 0K
描述: IC TRANSLATOR DUAL 4BIT 16-DQFN
產(chǎn)品培訓(xùn)模塊: Logic Translator Solutions
標(biāo)準(zhǔn)包裝: 1
邏輯功能: 變換器,雙向,3 態(tài)
位數(shù): 4
輸入類型: 電壓
輸出類型: 電壓
通道數(shù): 1
輸出/通道數(shù)目: 4
差分 - 輸入:輸出: 無(wú)/無(wú)
傳輸延遲(最大): 3.5ns
電源電壓: 1.1 V ~ 3.6 V
工作溫度: -40°C ~ 85°C
封裝/外殼: 16-WQFN 裸露焊盤,16-DQFN
供應(yīng)商設(shè)備封裝: 16-DQFN
包裝: 標(biāo)準(zhǔn)包裝
產(chǎn)品目錄頁(yè)面: 1220 (CN2011-ZH PDF)
其它名稱: FXL4TD245BQXDKR
2006 Fairchild Semiconductor Corporation
www.fairchildsemi.com
FXL4TD245 Rev. 1.0.6
8
FXL4TD2
4
5
Low
-V
olt
a
ge
Dual-Supply
4
-Bi
tSignal
T
ransl
ator
w
it
h
Conf
igura
b
le
V
o
lt
a
g
e
Supplie
s
a
nd
Si
gnal
Leve
ls
and
3
-S
T
A
T
E
Output
s
and
Inde
pendent
Dire
ction
Controls
AC Electrical Characteristics (Continued)
VCCA = 1.4V to 1.6V
VCCA = 1.1V to 1.3V
Capacitance
Symbol
Parameter
TA = 40°C to +85°C
Units
VCCB =
3.0V to 3.6V
VCCB =
2.3V to 2.7V
VCCB =
1.65V to
1.95V
VCCB =
1.4V to 1.6V
VCCB =
1.1V to 1.3V
Min.
Max.
Min.
Max.
Min.
Max.
Min.
Max.
Min.
Max.
tPLH, tPHL Propagation Delay A to B
0.5
4.3
0.5
4.8
1.0
6.0
1.0
7.3
1.5
22.0
ns
Propagation Delay B to A
0.6
6.8
0.8
6.9
0.9
7.1
1.0
7.3
1.3
9.5
tPZH, tPZL Output Enable OE to B
1.1
7.5
1.1
7.6
1.3
7.7
1.4
7.9
2.0
20.0
ns
Output Enable OE to A
1.0
7.5
1.0
7.5
1.0
7.5
1.0
7.5
1.0
7.5
tPHZ, tPLZ Output Disable OE to B
0.4
6.1
0.4
6.2
0.9
6.2
1.5
7.5
2.0
18.0
ns
Output Disable OE to A
1.0
6.0
1.0
6.0
1.0
6.0
1.0
6.0
1.0
6.0
Symbol
Parameter
TA = 40°C to +85°C
Units
VCCB =
3.0V to 3.6V
VCCB =
2.3V to 2.7V
VCCB =
1.65V to
1.95V
VCCB =
1.4V to 1.6V
VCCB =
1.1V to 1.3V
Min.
Max.
Min.
Max.
Min.
Max.
Min.
Max.
Min.
Max.
tPLH, tPHL
Propagation Delay A to B
0.8
13.0
1.0
7.0
1.2
8.0
1.3
9.5
2.0
24.0
ns
Propagation Delay B to A
1.4
22.0
1.4
22.0
1.5
22.0
1.5
22.0
2.0
24.0
tPZH, tPZL
Output Enable OE to B
1.0
12.0
1.0
9.0
2.0
10.0
2.0
11.0
2.0
24.0
ns
Output Enable OE to A
2.0
22.0
2.0
22.0
2.0
22.0
2.0
22.0
2.0
22.0
tPHZ, tPLZ
Output Disable OE to B
1.0
15.0
0.7
7.0
1.0
8.0
2.0
10.0
2.0
20.0
ns
Output Disable OE to A
2.0
15.0
2.0
12.0
2.0
12.0
2.0
12.0
2.0
12.0
Symbol
Parameter
Conditions
TA = +25°C
Units
Typical
CIN
Input Capacitance Control Pins (OE, T/R)VCCA = VCCB = 3.3V, VI = 0V or VCCA/B
4.0
pF
CI/O
Input/Output Capacitance An, Bn Ports
VCCA = VCCB = 3.3V, VI = 0V or VCCA/B
5.0
pF
CPD
Power Dissipation Capacitance
VCCA = VCCB = 3.3V, VI = 0V or VCC,
F
= 10MHz
20.0
pF
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