FXL4T245BQX Fairchild Semiconductor, FXL4T245BQX Datasheet - Page 7
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FXL4T245BQX
Manufacturer Part Number
FXL4T245BQX
Description
TRANSLATOR 4BIT DUAL LV 14DQFN
Manufacturer
Fairchild Semiconductor
Datasheet
1.FXL4T245BQX.pdf
(9 pages)
Specifications of FXL4T245BQX
Logic Function
Translator, Bidirectional, 3-State
Number Of Bits
4
Input Type
Voltage
Output Type
Voltage
Number Of Channels
1
Number Of Outputs/channel
1
Differential - Input:output
No/No
Propagation Delay (max)
3.5ns
Voltage - Supply
1.1 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Package / Case
14-WQFN Exposed Pad, 14-DQFN
Supply Voltage
1.1 V ~ 3.6 V
Logic Type
Translator
Logic Family
FXL
Input Bias Current (max)
0.01 mA
High Level Output Current
- 24 mA
Low Level Output Current
24 mA
Propagation Delay Time
24 ns @ 1.1 V to 1.3 V
Supply Voltage (max)
3.6 V
Supply Voltage (min)
1.1 V
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Maximum Power Dissipation
20 pF
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Data Rate
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
FXL4T245BQXTR
FXL4T245BQX_NL
FXL4T245BQX_NLTR
FXL4T245BQX_NLTR
FXL4T245BQX_NL
FXL4T245BQX_NLTR
FXL4T245BQX_NLTR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
FXL4T245BQX
Manufacturer:
FSC
Quantity:
7 860
AC Loading and Waveforms
Note: Input t
Note: Input t
Note: For V
Input t
Input t
mi
R
R
R
R
: V
FIGURE 2. Waveform for Inverting
t
t
t
F
t
F
CCI
F
F
Symbol
and Non-Inverting Functions
V
2.5ns, 10% to 90%, @ V
2.5ns, 10% to 90%, @ V
V
2.0 ns, 10% to 90%
2.0 ns, 10% to 90%
V
V
mo
mi
V
FIGURE 4. 3-STATE Output High Enable and Disable Times for Low Voltage Logic
X
Y
CCA
for Control Pins T/R and OE, or V
1.8V
1.2V
1.5V
2.5V
3.3V
t
t
t
PHZ
PLH
PLZ
3.3V
V
V
TEST
V
OH
OL
CCO
V
V
, t
, t
, t
CCO
0.15V
CCI
PHL
PZL
PZH
0.1V
0.1V
0.2V
0.3V
I
I
0.3V
0.3V
0.3V
/2
/2
3.0V to 3.6V only
3.0V to 3.6V only
V
V
FIGURE 1. AC Test Circuit
2.5V
OH
OL
CCA
15 pF
15 pF
15 pF
15 pF
15 pF
V
V
V
C
CCO
CCO
CCI
/2
1.8V
L
AC Load Table
0.15V
0.15V
0.2V
/2
/2
x 2 at V
0.15V, 1.5V
7
Note: Input t
CCO
1.8V
V
V
OH
OL
V
SWITCH
V
Input t
OPEN
CCO
V
GND
CCI
2 k
2 k
2 k
2 k
2 k
3.3
R
CC
and Disable Times for Low Voltage Logic
0.15V
0.15V
0.15V
FIGURE 3. 3-STATE Output Low Enable
L
/2
R
/2
R
0.1V, 1.2V
0.3V, 2.5V
t
t
F
F
2.5ns, 10% to 90%, @ V
2.0 ns, 10% to 90%
1.5V
V
V
OH
V
OL
V
0.1V
CCO
CCI
0.2V,
2 k
2 k
2 k
2 k
2 k
Rtr1
0.1V
0.1V
01V
/2
/2
I
1.2V
V
3.0V to 3.6V only
V
OH
V
OL
www.fairchildsemi.com
V
CCO
CCI
0.1V
0.1V
01V
/2
/2