CM2400-05 Datasheet, PDF (4/13 Pages) California Micro Devices Corp – Universal Serial Bus Transceiver with Level Translator

PRELIMINARY
CM2400-05
Specifications (cont’d)
ELECTRICAL OPERATING CHARACTERISTICS ^{(SEE NOTE 1)}
Static Operating Characteristics
Supply Pins (V_BUS = 4.1V to 5.5V; V_CC = 1.65V to 3.6V)
SYMBOL PARAMETER
CONDITIONS
MIN
V_REG Regulated supply output
Unloaded
3.0
I_BUS Operating supply current
Full-speed TX and RX;
C_L=50pF on
D+/D- outputs
I_BUS(IDLE) Supply current during full
speed idle and SE0
Full-speed idle; Note 2
I_BUS(SUSP) Supply current during sus-
pend
SPND = logic "1"; Note 2
I_CC
Operating I/O supply current
I_CC(STAT) Static I/O supply current
I_CC(SHARE) Supply current during shar-
ing mode
Full-speed TX and RX
Full-speed idle, SE0 or suspend
V_BUS not connected
I_DX(SHARE) D+/D- load current during
sharing mode
V_BUS not connected;
ENUMERATE = logic "0"
V_TH(VBUS) V_BUS supply detection
Supply lost (USB_D low)
threshold, USB_D output
Supply present
4.1
V_TH(BUS) Hysteresis
V_TH(VCC) V_CC supply detection
Supply lost
threshold.
Supply present
1.4
V_TH(VCC) Hysteresis
Digital Pins (V_BUS = 4.1V to 5.5V; V_CC = 1.65V to 3.6V)
SYMBOL PARAMETER
CONDITIONS
MIN
V_IL
Logic LOW input voltage
V_IH
Logic HIGH input voltage
0.6 X V_CC
TYP
3.3
100
200
TYP
MAX
3.6
10
UNITS
V
mA
500
µA
100
µA
2.0
mA
10.0
µA
10.0
µA
10.0
µA
3.6
V
V
mV
0.5
V
V
mV
MAX
0.3 X V_CC
UNITS
V
V
V_OL
Logic LOW output voltage
I_OL = 100µA
I_OL = 2mA
V_OH Logic HIGH output voltage I_OH = 100µA
I_OH = 2mA
V_CC - 0.15
V_CC - 0.40
0.15
V
0.40
V
V
V
Note 1: Operating Characteristics are over Standard Operating Conditions unless otherwise specified.
Note 2: Excluding any load current and V_PU/V_SW source current to 1.5kΩ and 15kΩ pull-up and pull-down resistors (200 µA).
© 2004 California Micro Devices Corp. All rights reserved.
4 430 N. McCarthy Blvd., Milpitas, CA 95035-5112 ● Tel: [phone] ● Fax: [phone] ● www.calmicro.com 06/30/04