SP508CF-L Exar Corporation, SP508CF-L Datasheet - Page 17

• Manufacturer Part Number: SP508CF-L
• Description: IC TXRX MULTIPROTOCOL 100LQFP
• Manufacturer: Exar Corporation
• Type: Transceiverr

Specifications of SP508CF-L

• Package / Case: 100-LQFP
• Number Of Drivers/receivers: 8/8
• Protocol: Multiprotocol
• Voltage - Supply: 5V
• Mounting Type: Surface Mount
• Input Voltage Range (max): 7 V
• Maximum Operating Temperature: + 70 C
• Maximum Power Dissipation: 1.52 W
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Number Of Drivers: 8
• Operating Supply Voltage: 5 V
• Propagation Delay Time: 1 us
• Supply Current (max): 100 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 1016-1192

Figure 39. Receiver Enable and Disable Times
Figure 40. V.28 (RS-232) and V.0 (RS-423) Driver Enable and Disable Times
Tx_Enable
RECEIVER OUT
RECEIVER OUT
Tx_Enable
Exar Corporation 48720 Kato Road, Fremont CA, 94538 • 50-668-707 • www.exar.com SP508_00_02709
RCVR
T
T
OUT
OUT
DECx
ENABLE
V
+3V
+3V
V
0V
0V
OH
0V
0V
OL
+3V
V
V
0V
5V
0V
IH
IL
1.5V
1.5V
V
1.5V
f = 60kHz; t
f = 60kHz; t
OL
t
1.5V
1.5V
t
ZH
ZL
f = 1MHz; t
-
t
t
0.5V
ZH
ZL
Output normally HIGH
Output HIGH
Output normally LOW
Output LOW
7
R
R
R
< 10ns; t
< 10ns; t
< 10ns; t
F
F
F
< 10ns
< 10ns
< 10ns
1.5V
1.5V
1.5V
V
0.5V
0.5V
V
t
t
OL
LZ
HZ
OH
t
t
HZ
-
LZ
-
0.5V
0.5V