DS21Q50L Maxim Integrated Products, DS21Q50L Datasheet - Page 80

• Manufacturer Part Number: DS21Q50L
• Description: IC TRANSCEIVER E1 QUAD 100-LQFP
• Manufacturer: Maxim Integrated Products

Specifications of DS21Q50L

• Function: Transceiver
• Interface: E1
• Number Of Circuits: 4
• Voltage - Supply: 3.14 V ~ 3.47 V
• Current - Supply: 230mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 100-LQFP
• Includes: AIS Alarms Detector and Generator, Loopback Functions, PRBS Generator / Detector, Remote Detector and Generator
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Power (watts): -

Figure 21-6. Motorola Bus Read Timing (PBTS = 1)
Figure 21-7. Motorola Bus Write Timing (PBTS = 1)
A0–A7
D0–D7
A0–A7
D0–D7
R/ W
R/ W
CS
DS
CS
DS
0ns (min)
0ns (min)
t1
t1
0ns (min)
0ns (min)
Address Valid
t2
Address Valid
t2
75ns (max)
t3
80 of 87
75ns (min)
t6
10ns (min)
5ns (min)/20ns (max)
Data Valid
t7 t8
t4
t4
10ns (min)
0ns (min)
0ns (min)
t5