FT220XS-R FTDI, FT220XS-R Datasheet - Page 19

• Manufacturer Part Number: FT220XS-R
• Description: USB Interface IC USB to 4 bit SPI / FT1248 IC SSOP-16
• Manufacturer: FTDI

Specifications of FT220XS-R

• Rohs: yes
• Product: USB 2.0
• Data Rate: 12 Mbps, 480 Mbps
• Interface Type: USB
• Operating Supply Voltage: 2.97 V to 5.5 V
• Operating Supply Current: 9.7 mA to 12.3 mA
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SSOP-16
• Tradename: X-Chip

T1
T2
T3
T4
T5
T6
T7
T8
Table 5.4: 2V5 VCCIO timings
T1
T2
T3
T4
T5
T6
T7
T8
Table 5.5: 3V3 VCCIO timings
Min (ns)
Min (ns)
Copyright © 2013 Future Technology Devices International Limited
Typical (ns)
83.33ns
41.67ns
41.67ns
1
22
1
5
5
Typical (ns)
83.33ns
41.67ns
41.67ns
1
20
0
5
5
Max (ns)
15
Max (ns)
10
FT220X USB 4-BIT SPI/FT1248 IC Datasheet
Description
SCLK Period
SCLK HIGH
SCLK LOW
SCLK rising or falling driving edge to
MIOSIO/MSIO
MIOSIO setup time to rising or falling sample
SCLK edge
MIOSIO hold time from rising or falling sample
SCLK edge
SS_n setup time to rising or falling SCLK edge
SS_n hold time from rising or falling sample SCLK
edge
Description
SCLK Period
SCLK HIGH
SCLK LOW
SCLK rising or falling driving edge to
MIOSIO/MSIO
MIOSIO setup time to rising or falling sample
SCLK edge
MIOSIO hold time from rising or falling sample
SCLK edge
SS_n setup time to rising or falling SCLK edge
SS_n hold time from rising or falling sample SCLK
edge
Document No.: FT_000629 Clearance No.: FTDI# 262
Version 1.2
19