FEATURES The SGM7222 is a high-speed, low-power double-pole/ double-throw (DPDT) analog switch that operates from a single 1.8V to 4.3V power supply. SGM7222 is designed for the switching of high-speed USB 2.0 signals in handset and consumer applications, such as cell phones, digital cameras, and notebooks with hubs or controllers with limited USB I/Os. Th.
The SGM7222 is a high-speed, low-power double-pole/ double-throw (DPDT) analog switch that operates from a single 1.8V to 4.3V power supply. SGM7222 is designed for the switching of high-speed USB 2.0 signals in handset and consumer applications, such as cell phones, digital cameras, and notebooks with hubs or controllers with limited USB I/Os. The SGM7222 has low bit-to-bit skew and high channel-to-channel noise isolation, and is compatible with various standards, such as high-speed USB 2.0 (480 Mbps). Each switch is bidirectional and offers little or no attenuation of the high-speed signals.
USB2.0 、 SGM7222 SGM7222、 USB , +1.8V +4.3V。、、。 D+/D-+5.25V , USB 。 : USB2.0 、 、。 · 1)3V4.5Ω 2)50ps 3):+1.8V +4.3.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | SGM722 |
Shengbang Microelectronics |
(SGM721 - SGM724) Rail-to-Rail Output CMOS Operational Amplifier | |
2 | SGM7223 |
SG Micro Limited |
High Speed USB 2.0(480Mbps) DPDT Analog Switch | |
3 | SGM721 |
Shengbang Microelectronics |
(SGM721 - SGM724) Rail-to-Rail Output CMOS Operational Amplifier | |
4 | SGM723 |
Shengbang Microelectronics |
(SGM721 - SGM724) Rail-to-Rail Output CMOS Operational Amplifier | |
5 | SGM724 |
Shengbang Microelectronics |
(SGM721 - SGM724) Rail-to-Rail Output CMOS Operational Amplifier | |
6 | SGM706 |
Shengbang Microelectronics |
Microprocessor Supervisory | |
7 | SGM708 |
Shengbang Microelectronics |
Microprocessor Supervisory | |
8 | SGM75HF12A1TFD |
Silan Microelectronics |
1200V IGBT MODULE | |
9 | SGM7SZ00 |
SG Micro |
Small Logic Two-Input NAND Gate | |
10 | SGM7SZ04 |
SG Micro |
Small Logic Inverter | |
11 | SGM7SZ08 |
SG Micro |
Small Logic Two-Input AND Gate | |
12 | SGM7SZ125 |
SG Micro |
Small Logic Buffer |