74LCXR162245MTX Fairchild Semiconductor, 74LCXR162245MTX Datasheet - Page 5
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74LCXR162245MTX
Manufacturer Part Number
74LCXR162245MTX
Description
IC TXRX BIDIR 16BIT LV 48TSSOP
Manufacturer
Fairchild Semiconductor
Series
74LCXr
Datasheet
1.74LCXR162245MTX.pdf
(8 pages)
Specifications of 74LCXR162245MTX
Logic Type
Transceiver, Non-Inverting
Number Of Elements
2
Number Of Bits Per Element
8
Current - Output High, Low
12mA, 12mA
Voltage - Supply
2 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
48-TSSOP
Logic Family
74LCX
Number Of Channels Per Chip
16
Input Level
LVTTL, TTL
Output Level
LVCMOS
Output Type
3-State
High Level Output Current
- 12 mA
Low Level Output Current
12 mA
Propagation Delay Time
6 ns
Supply Voltage (max)
3.6 V
Supply Voltage (min)
2 V
Maximum Operating Temperature
+ 85 C
Function
16-Bit Bidirectional Transceiver
Input Bias Current (max)
20 uA
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Number Of Circuits
2
Polarity
Non-Inverting
Rohs Compliant
YES
Operating Supply Voltage (typ)
2.5/3.3V
Number Of Elements
2
Number Of Channels
16
Input Logic Level
LVTTL/TTL
Output Logic Level
LVCMOS
Package Type
TSSOP W
Logical Function
Bus Transceiver
Operating Supply Voltage (min)
2V
Operating Supply Voltage (max)
3.6V
Technology
CMOS
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
48
Logic Device Type
Transceiver, Bidirectional
Supply Voltage Range
2V To 3.6V
Logic Case Style
TSSOP
No. Of Pins
48
Operating Temperature Range
-40°C To +85°C
Family Type
LCX
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
74LCXR162245MTXTR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
74LCXR162245MTX
Manufacturer:
FAIRCHILD/仙童
Quantity:
20 000
AC LOADING and WAVEFORMS
Waveform for Inverting and Non-Inverting Functions
Propagation Delay. Pulse Width and t
3-STATE Output Low Enable and
Disable Times for Logic
FIGURE 1. AC Test Circuit (C
Symbol
V
V
V
V
mo
mi
x
y
(Input Characteristics; f =1MHz, t
Test
t
t
t
PLH
PZL
PZH
rec
3.3V
V
V
, t
, t
,t
Waveforms
OH
OL
PHZ
PLZ
PHL
1.5V
1.5V
r
FIGURE 2. Waveforms
0.3V
0.3V
0.3V
Generic for LCX Family
Switch
Open
6V at V
V
GND
L
CC
includes probe and jig capacitance)
x 2 at V
5
V
V
CC
OH
OL
Setup Time, Hold Time and Recovery Time for Logic
2.7V
1.5V
1.5V
V
CC
CC
3.3
0.3V
0.3V
R
r
2.5
= t
0.3V
3-STATE Output High Enable and
F
r
= 3ns)
0.2V
Disable Times for Logic
V
V
2.5V
OH
OL
V
V
t
CC
CC
rise
r
0.15V
0.15V
/2
/2
0.2V
and t
fall
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