ANALOG PRODUCTS DIVISION Description Features Low On-Resistance: 7.0Ω typical. Vcc Range: 2.7V to 4.2V ±10% Switching Speed 20nS Break-Before-Make Switching Extended Industrial Temperature Range: –40°C to 85°C LoPro™ Packaging (Pb-free): 10-Lead Micro Package Bandwidth 895MHz @ -3dB roll-off. Compatible with 1.8V systems. Power off protection. rd The bandwidth of 895MHz allows passing of the 3 Harmonic, resulting in minimal edge and phase distortion. Superior channel to channel crosstalk minimizes interference. The PAM23LOPR42 contains circuitry for Power-Off protection when VCC = 0V. Data pins can tolerate up to 5.5V Applications ProTek Analog’s PAM23LOPR42 is a bidirectional two-port Hi-speed USB2.0 switch. Configured as a double-pole double throw (DPDT) switch, it is optimized for switching between two 480Mbps sources or a Hi-speed and Full-speed 12Mbps source. The PAM23LOPR42 is compatible with 1.8 and 1.4V Systems. Hand Held Devices Cell Phones PDA’s Notebooks LCD Monitors Set Top Box USB2.0 Applications Functional Block Diagram HSD1+ D+ Pin Definitions 3 4,5,6,7 1,2 OE GND Description Switch Enable HSD1D- Ground HSD2- HSD1n, HSD2n. Multiplexed DATA I/O D+, D- Common Port / USB DATA 9 VCC Positive Power Supply 10 SEL Switch Select Control SE L OE Pin Configuration (Top through View) HSD2- 8 Name HSD2+ Pin No. HSD2+ 7 6 Logic Function Table SEL H X I/O’s = Hi-Z L L D+,D- = HSD1+, HSD1- L H D+,D- = HSD2+,HSD2-. OE 8 VCC 9 SEL 10 5 HSD1+ 4 HSD1- 3 GND Function Suffix – NQ : This is a commercial grade device and is not qualified to the AEC-Q101 standard. Please contact the customer service for more info. 1 2 D- OE D+ 95007 PAM23LOPR42 LoPro DPDT USB2.0 (480Mbps) Switch ™ Temperature Range Package Part Number -40 to 85 °C 10 Lead LoPro PAM23LOPR42-NQ-T7 2929 S Fair Lane, Tempe, AZ, 85282 Tel: (602) 431-8101. Fax: (602) 431-2288 www.protekdevices.com 95007 Rev.2. 6/13 NOT FOR USE IN LIFE SUPPORT SYSTEMS PAM23LOPR42 LoPro DPDT USB2.0 (480Mbps) Switch ™ ANALOG PRODUCTS DIVISION Absolute Maximum Ratings (1) Supply Voltage……………………....................... –0.5V to 4.6V DC Input Voltage…………………………….–0.5V to VCC +0.5V DC Output Current .....................................................±120mA Power Dissipation (PD) @ +85°C……………................500mW Storage Temperature Range …………………………….–65°C to +150°C Notes:1. "Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions beyond those indicated in the operational sections of this specification is not implied. 2. The input and output negative voltage ratings may be exceeded if the input and output diode current ratings are observed. 3. Control input must be held HIGH or LOW; it must not float Recommended operating Conditions SYMBOL PARAMETER MIN MAX UNIT VCC Supply Voltage 2.7 4.2 V VCNTRL Control Input Voltage 0 VCC V VSW Switch I/O Voltage -0.5 4.5 V TA Operating Temperature °C DC Electrical Characteristics PARAMETER CONDITIONS VIK Clamp Diode Voltage IIN = 18mA VIH Input Voltage High VIL Input Voltage Low IIN Control Input Leakage IOZ Off State Leakage IOFF Power Off Leakage Current SYMBOL RON Switch On Resistance VSW = 0 to VCC 0 ≤ Dn, HSD1n, HSD2n ≤ 3.6V VSW = 0V to 4.3V, VCC = 0V VCC (V) 3.0 TA = 40 °C to +85 °C MIN TYP MAX -1.2 UNITS V 3.0 to 3.6 1.3 V 4.2 1.7 V 3.0 to 3.6 0.5 V 4.2 0.7 V 4.2 -1 1 µA 4.2 -2 2 µA 0 -2 2 µA See Figure 4. (1) VSW = 0V to 4.3V, ION = 8mA 3.0 7 Ω 3.0 0.6 Ω See Figure 3. ∆RON ICC ICCT Delta RON (2) VSW = 0.4V, ION = -8mA Quiescent Supply Current VCNTRL = 0 or VCC, IOUT = 0 4.2 1.0 µA Increase in ICC per Control Voltage and VCC VCNTRL = 2.6V, VCC = 4.3V 4.2 10.0 µA VCNTRL = 1.8V, VCC = 4.3V 4.2 15.0 µA Notes: 1. Measured by voltage drop between HSDn and Dn pins at the indicated current through the switch. 2. Guaranteed by characterization 2929 S Fair Lane, Tempe, AZ, 85282 Tel: (602) 431-8101. Fax: (602) 431-2288 www.protekdevices.com 95007 Rev.2. 6/13 NOT FOR USE IN LIFE SUPPORT SYSTEMS PAM23LOPR42 LoPro DPDT USB2.0 (480Mbps) Switch ™ ANALOG PRODUCTS DIVISION AC Electrical Characteristics SYMBOL tON VCC (V) TA = 40 °C to +85 °C MIN TYP MAX UNITS 3.0 to 3.6 13 30 nS 3.0 to 3.6 12 25 nS RL = 50Ω, CL = 5pF 3.3 0.25 RL = 50Ω, CL = 5pF VSW = 0.8V 3.0 to 3.6 PARAMETER CONDITIONS Turn-On Time S, OE to Output RL = 50Ω, CL = 5pF VSW = 0.8V See Figure 5, Figure 6. Turn-Off Time S, OE to Output tOFF RL = 50Ω, CL = 5pF VSW = 0.8V See Figure 5, Figure 6 tPD Propagation Delay tBBM (3) Break-Before-Make 2.0 nS 6.0 nS See Figure 7. OIRR Off Isolation XTALK Non-Adjacent Channel Crosstalk RL = 50Ω, f = 240MHz See Figure 9. RL = 50Ω, f = 240MHz See Figure 10. RL = 50Ω, CL = 0pF BW -3dB Bandwidth See Figure 8. RL = 50Ω, CL = 5pF See Figure 8. 3.0 to 3.6 -30 dB 3.0 to 3.6 -45 dB 3.0 to 3.6 895 MHz 3.0 to 3.6 755 MHz VCC (V) TA = 40 °C to +85 °C MIN TYP MAX UNITS Notes: 3. Guaranteed by characterization USB High Speed Related AC Electrical Characteristics SYMBOL tSK(P) tJ PARAMETER CONDITIONS Skew of Opposite Transitions of the same Output RL = 50Ω, CL = 5pF. 3.0 to 3.6 20 pS RL = 50Ω, CL = 5pF tR=tF=500pS (10 to 90%) 15 at 480Mbps (PRBS=2 1) 3.0 to 3.6 200 pS Total Jitter (4) Notes: 4. Guaranteed by characterization Capacitance TA = 40 °C to +85 °C MIN TYP MAX PARAMETER CONDITIONS CIN Control Pin Input Capacitance VCC = 0V 1.5 CON D+ / D- On Capacitance VCC = 3.3V, OE = 0V, f=240MHz 3.7 SYMBOL See Figure 12 COFF D1n, D2n Off Capacitance VCC = 3.3V, OE = 3.3V See Figure 11 2.0 2929 S Fair Lane, Tempe, AZ, 85282 Tel: (602) 431-8101. Fax: (602) 431-2288 www.protekdevices.com 95007 Rev.2. 6/13 NOT FOR USE IN LIFE SUPPORT SYSTEMS UNITS pF PAM23LOPR42 LoPro DPDT USB2.0 (480Mbps) Switch ™ ANALOG PRODUCTS DIVISION Test Diagrams. VON HSDn VSW NC IDn (OFF) Dn A VSW ION SEL 0V or VCC SEL 0V or VCC GND **Each switch port tested separately GND Fig.3 On Resistance VIH Logic Input Dn HSDn VIN Fig.4 Off Leakage. VOUT tr < 5nS Off 50% On Off tf < 5nS VIL tOFF SEL RL 50Ω CL 5pF 90% 90% GND Switch Output Logic Input 0V tON RL , CL Are functions of the application Fig.5 AC Test Circuit VSW1 HSDn VSW2 HSDn Fig.6 Turn-On / Turn-Off Waveforms Dn VOUT SEL Logic Input RL 50Ω GND VCC Logic Input 0V CL 50% 5pF VOUT 0.9*VOUT 0.9*VOUT RL , CL Are functions of the application tBBM Fig.7 Break-Before-Make interval Timing 2929 S Fair Lane, Tempe, AZ, 85282 Tel: (602) 431-8101. Fax: (602) 431-2288 www.protekdevices.com 95007 Rev.2. 6/13 NOT FOR USE IN LIFE SUPPORT SYSTEMS PAM23LOPR42 LoPro DPDT USB2.0 (480Mbps) Switch ™ ANALOG PRODUCTS DIVISION Test Diagrams. VCC VCC 10nF RS 50Ω 10nF RS 50Ω HSDn Dn SEL Dn Network Analyzer Signal Generator Signal Generator Logic Input 0V or VIH SEL HSDn RL 50Ω Logic Input 0V or VIH GND GND Analyzer CL 5pF RL , CL Are functions of the application Fig.8 Bandwidth RL 50Ω RL , CL Are functions of the application Fig.9 Channel Off Isolation VCC 10nF 50Ω HSDn Dn Signal Generator 50Ω HSDn SEL Analyzer GND CL 5pF RL 50Ω Fig.10 Non-Adjacent Channel-to-Channel Crosstalk VCC VCC 10nF 10nF Dn Capacitance Meter Dn SEL SEL Capacitance Meter Logic Input 0V or VIH f = 1MHz f = 1MHz Logic Input 0V or VIH HSDn HSDn GND Fig.11 Channel Off Capacitance. GND Fig.12 Channel On Capacitance. 2929 S Fair Lane, Tempe, AZ, 85282 Tel: (602) 431-8101. Fax: (602) 431-2288 www.protekdevices.com 95007 Rev.2. 6/13 NOT FOR USE IN LIFE SUPPORT SYSTEMS PAM23LOPR42 LoPro DPDT USB2.0 (480Mbps) Switch ™ ANALOG PRODUCTS DIVISION Package Layout and Dimensions Bottom View Top View D E 6 A Pin 1 G 3 Pin 1 Area g B F 10 f Side View Recommended Land Pattern C 0.25 0.75 0.70 DIM A B C D E F G c c1 f g MIN 1.25 1.55 0.50 TYP 1.30 1.60 0.55 0.40 0.30 0.50 0.80 REF 0.00 - 0.05 0.10 REF 0.20 0.60 0.29 0.49 0.15 0.59 Max 1.35 1.65 0.60 PAD 1 c1 3 0.50 10 1.60 6 0.40 0.31 0.51 1.90 0.25 0.61 Note: Dimensions in millimeters Tape and Reel Specifications Reel Dia A0 B0 K0 D E F W P0 P2 P t-max 178 (7”) 1.47±0.05 1.73±0.05 0.65±0.05 1.50±0.10 1.75±0.10 3.50±0.05 12.00±0.30 4.00±0.10 2.00±0.05 4.00±0.10 0.25 P0 P2 D t 10 Pitches Cumulative Tolerance on Tape± 0.2 E Pin 1 indicated by Dot Top cover tape A0 F W B0 U42 U42 U42 K0 P 2929 S Fair Lane, Tempe, AZ, 85282 Tel: (602) 431-8101. Fax: (602) 431-2288 www.protekdevices.com 95007 Rev.2. 6/13 NOT FOR USE IN LIFE SUPPORT SYSTEMS