74LCX245TTR STMicroelectronics, 74LCX245TTR Datasheet - Page 6

• Manufacturer Part Number: 74LCX245TTR
• Description: IC BUS TRANSCVR 3-ST 8B 20TSSOP
• Manufacturer: STMicroelectronics
• Series: 74LCXr

Specifications of 74LCX245TTR

• Logic Type: Transceiver, Non-Inverting
• Number Of Elements: 1
• Number Of Bits Per Element: 8
• Current - Output High, Low: 24mA, 24mA
• Voltage - Supply: 2 V ~ 3.6 V
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 20-TSSOP
• Dc: 9948
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-6650-2; 74LCX245TTR

74LCX245
Figure 3: Test Circuit
C
R
R
Figure 4: Waveform - Propagation Delays (f=1MHz; 50% duty cycle)
6/13
t
t
t
PLH
PZL
PZH
L
L
T
= 50 pF or equivalent (includes jig and probe capacitance)
= R1 = 500 or equivalent
= Z
, t
, t
, t
OUT
PLZ
PHL
PHZ
of pulse generator (typically 50 )
TEST
SWITCH
Open
GND
6V