PACUSB-D1 Datasheet, PDF (4/10 Pages) California Micro Devices Corp – USB Downstream Port Terminator

PACUSB-D1/D2/D3
ELECTRICAL OPERATING CHARACTERISTICS ^{(SEE NOTE 1)}
SYMBOL PARAMETER
CONDITIONS
R1
Resistance of R1 Resistor
T = 25°C
A
(PACUSB-D2Y5/Y5R, -D2YB5/YB5R)
R1
Resistance of R1 Resistor
T_A = 25°C
(PACUSB-D3Y5/Y5R, -D3YB5/YB5R)
R1
Resistance of R1 Resistor
T = 25°C
A
(PACUSB-D1Y5/Y5R, -D1YB5/YB5R)
R2
TCR
Resistance of R2 Resistor
Temperature Coefficient of
Resistance
T_A = 25°C
Note 1
C1
Capacitance of C1 Capacitor
0 VDC; 30 mVAC; 1MHz; 25°C
2.5 VDC; 30 mVAC; 1MHz; 25°C
TOL
CM
I
LEAK
V
RB
V
SIG
Matching Tolerance of C1 Capacitors 1MHz; 25°C
Diode Leakage Current to GND
Measured at 3.3 VDC, 25°C
Diode Reverse Bias Voltage
Signal Voltage:
Positive Clamp
Negative Clamp
I_LOAD = 10μA; T_A = 25°C
I = 10mA; T = 25°C
LOAD
A
I = 10mA; T = 25°C
LOAD
A
V
In-system ESD Withstand Voltage
ESD
MIL-STD-883D, Method 3015
(HBM)
IEC 61000-4-2 Contact Discharge
Pins 1, 3; Notes 2 and 3
Pins 4, 5; Note 2
Pins 4, 5; Notes 2
V
Clamping voltage under ESD
CL
discharge
MIL-STD-883D, Method 3015
+8kV; Note 4
MIL-STD-883D, Method 3015 -
8kV; Note 4
MIN TYP MAX UNITS
12
15
18
Ω
17.6
22
26.4
Ω
26.4
33
39.6
Ω
15
kΩ
+1300
ppm/°
C
37.6 47 56.4 pF
25.6 32 38.4 pF
+2
%
1
100 nA
5.5
V
5.6
6.8
9.0
V
-0.4 -0.8 -1.5
V
+4
kV
+20
kV
+15
kV
12
V
-7
V
Note 1: Electrical operating characteristics guaranteed over standard operating conditions unless specified otherwise.
Note 2: ESD voltage applied to pins with respect to GND, one at a time; unused pins are left open.
Note 3: Pins 1 and 3 are not connected to the USB port connector, and therefore are not exposed to external ESD hazards.
Thus, they do not require the high ESD protection levels provided for pins 4 and 5.
Note 4: ESD Clamping Voltage is measured at the opposite end of R1 from the pin to which the ESD discharge is applied (e.g., if
ESD is applied to pin 6, then the clamping voltage is measured at pin 1).
Rev. 2 | Page 4 of 10 | www.onsemi.com