74VCXH16245DTRG ON Semiconductor, 74VCXH16245DTRG Datasheet - Page 6

• Manufacturer Part Number: 74VCXH16245DTRG
• Description: IC TXRX 16BIT CMOS BIDIR 48TSSOP
• Manufacturer: ON Semiconductor
• Series: 74VCXHr

Specifications of 74VCXH16245DTRG

• Logic Type: Transceiver, Non-Inverting
• Number Of Elements: 2
• Number Of Bits Per Element: 8
• Current - Output High, Low: 24mA, 24mA
• Voltage - Supply: 1.65 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

GENERATOR
PULSE
t
t
t
PLH
PZL
PZH
OEn, T/Rn
, t
, t
, t
An, Bn
An, Bn
PLZ
PHL
PHZ
An, Bn
Bn, An
Symbol
C
R
R
L
L
T
V
V
V
V
= 30pF or equivalent (Includes jig and probe capacitance)
= 500W or equivalent
= Z
IH
m
x
y
TEST
OUT
WAVEFORM 2 − OUTPUT ENABLE AND DISABLE TIMES
t
t
PZH
PZL
t
t
of pulse generator (typically 50W)
R
R
t
PLH
Vm
= t
= t
WAVEFORM 1 − PROPAGATION DELAYS
F
F
3.3 V 0.3 V
V
Figure 4. AC Waveforms
V
= 2.0ns, 10% to 90%; f = 1MHz; t
= 2.0ns, 10% to 90%; f = 1MHz; t
OL
OH
Figure 5. Test Circuit
Vm
2.7 V
1.5 V
http://onsemi.com
+ 0.3 V
− 0.3 V
74VCXH16245
R
T
Vm
Vm
V
DUT
V
CC
6
CC
Vm
V
V
2.5V 0.2 V
OL
OH
2 at V
t
t
PHZ
V
PLZ
V
V
+ 0.15 V
6 V at V
− 0.15 V
CC
CC
CC
CC
/2
= 2.5 0.2 V; 1.8 V 0.15 V
W
W
SWITCH
CC
= 500ns
= 500ns
Vm
Open
GND
= 3.3 0.3 V;
Vm
1.8 V 0.15 V
V
V
C
OH
OL
L
Vm
V
t
V
PHL
+ 0.15 V
− 0.15 V
CC
CC
/2
R
L
R
L
Vx
V
V
0V
V
Vy
OL
IH
OH
V
V
0V
V
V
CC
0V
IH
OH
OL
6V or V
OPEN
GND
CC
2