HD64570F16 Renesas Electronics America, HD64570F16 Datasheet - Page 407

• Manufacturer Part Number: HD64570F16
• Description: IC SCA SRL COMM ADAPTER 88QFP
• Manufacturer: Renesas Electronics America

Specifications of HD64570F16

• Applications: ISDN
• Interface: Serial
• Voltage - Supply: 4.75 V ~ 5.25 V
• Package / Case: 88-QFP
• Mounting Type: Surface Mount
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Operating Temp Range: -20C to 75C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

CLK
TXC/RXC
(Output)
Figure 10.23 Rise and Fall Times of Input Signals with No Characteristics Specified
CLK
RTS
Figure 10.19 Baud Rate Generator Output Timing (f
CTS
DCD
RXC
(Input)
SYNC
(Input)
Figure 10.21 CTS and DCD Timing
Figure 10.20 SYNC Timing
Figure 10.22 RTS Timing
t
SYSU
t
If
t
t
CTSHW
DCDHW
t
BGf
t
BGD
t
t
RTSD
SYHD
t
Ir
t
t
DCDLW
CTSLW
Rev. 0, 07/98, page 391 of 453
BRG
f
CLK
t
)
BGD
t
BGr