FXL4T245BQX Fairchild Semiconductor, FXL4T245BQX Datasheet - Page 7

• Manufacturer Part Number: FXL4T245BQX
• Description: TRANSLATOR 4BIT DUAL LV 14DQFN
• Manufacturer: Fairchild Semiconductor

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

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