SL811ST CYPRESS [Cypress Semiconductor], SL811ST Datasheet - Page 21

• Manufacturer Part Number: SL811ST
• Description: SL811S/T USB Dual Speed Slave Controller
• Manufacturer: CYPRESS [Cypress Semiconductor]

7.3
7.4
Notes:
Document #: 38-08009 Rev. **
5.
6.
7.
8.
9.
V
V
V
V
I
I
I
C
I
I
I
I
I
V
V
V
V
V
Z
Z
I
I
OH
OL
LL
CC
CCsus1
CCsus2
USB
USBSUS
USB
USBSUS
Parameter
IL
IH
OL
OH
IHYS
USBIH
USBIL
USBOH
USBOL
USBH
USBL
IN
Parameter
I
I
I
at static logic level.
All typical values are VDD = 3.3V and Tamb= 25°C.
Z
[5]
CC
CCSUS1
CCSUS2
USBX
measurement includes USB Transceiver current operating at Full Speed.
[9]
[9]
[6]
[7]
DC Characteristics
USB Transceiver Characteristics
Impedance Values includes an external resistor of 33–42 Ohms ±1%.
measured with 12-MHz Clock Input and Internal PLL enabled. Suspend set –(USB transceiver and internal Clocking disabled).
measured with external Clock and PLL disabled and Suspend set. For absolute minimum current consumption ensure that all inputs to the device are
Input Voltage LOW
Input Voltage HIGH
(5V Tolerant I/O)
Output Voltage LOW (I
Output Voltage HIGH (I
Output Current HIGH
Output Current LOW
Input Leakage
Input Capacitance
Supply Current (VDD) inc USB @FS
Supply Current (VDD) Suspend w/Clk & Pll Enb
Supply Current (VDD) Suspend no Clk & Pll Dis.
Supply Current (VDD1)
Transceiver Supply Current in Suspend
Differential Input
Sensitivity (D+, D–)
USB Input Voltage HIGH Driven
USB Input Voltage LOW
USB Output Voltage HIGH
USB Output Voltage LOW
Output Impedance HIGH STATE
Output Impedance LOW STATE
Transceiver Supply p-p Current
(3.3V)
Transceiver Supply Current in
Suspend
Description
Description
OL
OH
= 4 mA)
= –4 mA)
33 Ohms
33 Ohms
Min.
0.2V
2.0V
2.8V
0.0V
–0.3V
4 mA
4 mA
Min.
2.0V
2.4V
Typical
Typical
4.2 mA
21 mA
50 A
[8]
25 mA
±1 A
60 A
10 A
10 pF
10 mA
5 mA
Max.
0.8V
6.0V
0.4V
At Full Speed.
42 Ohms
42 Ohms
SL811S/T
10 mA
10 A
Max.
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0.8V
0.3V