74ACT1284MTCX Fairchild Semiconductor, 74ACT1284MTCX Datasheet - Page 5

• Manufacturer Part Number: 74ACT1284MTCX
• Description: TXRX IEEE TTL COMPATIBLE 20TSSOP
• Manufacturer: Fairchild Semiconductor
• Series: 74ACTr

Specifications of 74ACT1284MTCX

• Logic Type: IEEE STD 1284 Translation Transceiver
• Supply Voltage: 4.5 V ~ 5.5 V
• Number Of Bits: 7
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-TSSOP
• Number Of Transmitters: 1
• Number Of Receivers: 1
• Power Supply Requirement: Single
• Package Type: TSSOP
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 20
• Operating Temperature (max): 85C
• Operating Temperature (min): -40C
• Dual Supply Voltage (typ): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Dual Supply Voltage (min): Not RequiredV
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AC Loading and Waveforms
FIGURE 4. A to B Direction Test Load and Waveforms for Open Drain B
FIGURE 3. B to A Direction Test Load and Waveforms for Outputs A
FIGURE 1. Port A to B Propagation Delay Waveforms
FIGURE 2. B Output Test Load and Waveforms
5
t
t
SLEW
SLEW
measures between 10% to 90% on the t
measures between 10% to 90% on the t
1
- A
1
- B
4
PHL
PLH
7
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Transition
Transition