10G SFP+ SM10GSA-10
Catalogue index: 6971690790813
- Availability: In stock ( > 100 szt. )
- Delivery time: Implementation immediately
- Delivery: from US$0.32 (Własny list przewozowy)
- Self pickup: free
Description
SM10GSA-10 Copper Small Form Pluggable (SFP) transceivers are
based on the SFP Multi Source Agreement (MSA) . They are compatible
with the 10base-T / 100base-Tx standards as specified in IEEE Std 802.3.
SFP-100BASE-T uses the SFP's RX_LOS pin for link indication. If pull up
SFP's TX_DISABLE pin, SWITCH IC be reset.
Cable Length
| Line Side | Cable | Reach | Host Interface |
| 10base-T | CAT5 | 200m | 100base-FX |
| 100base-Tx | CAT5 | 100m | 100base-FX |
SFP to Host Connector Pin Out
| Pin | Symbol | Name/Description | Ref |
| 1 | VEET | Transmitter Ground (Common with Receiver Ground) | 1 |
| 2 | TFAULT | Transmitter Fault. Not supported. |
|
| 3 | TDIS | Transmitter Disable. Laser output disabled on high or open. | 2 |
| 4 | MOD_DEF(2) | Module Definition 2. Data line for Serial ID. | 3 |
| 5 | MOD_DEF(1) | Module Definition 1. Clock line for Serial ID. | 3 |
| 6 | MOD_DEF(0) | Module Definition 0. Grounded within the module. | 3 |
| 7 | Rate Select | No connection required |
|
| 8 | LOS | High indicates no linked. low indicates linked. | 4 |
| 9 | VEER | Receiver Ground (Common with Transmitter Ground) | 1 |
| 10 | VEER | Receiver Ground (Common with Transmitter Ground) | 1 |
| 11 | VEER | Receiver Ground (Common with Transmitter Ground) | 1 |
| 12 | RD- | Receiver Inverted DATA out. AC Coupled |
|
| 13 | RD+ | Receiver Non-inverted DATA out. AC Coupled |
|
| 14 | VEER | Receiver Ground (Common with Transmitter Ground) | 1 |
| 15 | VCCR | Receiver Power Supply |
|
| 16 | VCCT | Transmitter Power Supply |
|
| 17 | VEET | Transmitter Ground (Common with Receiver Ground) | 1 |
| 18 | TD+ | Transmitter Non-Inverted DATA in. AC Coupled. |
|
| 19 | TD- | Transmitter Inverted DATA in. AC Coupled. |
|
| 20 | VEET | Transmitter Ground (Common with Receiver Ground) | 1 |
| Notes: 1. Circuit ground is connected to chassis ground 2. PHY disabled on TDIS > 2.0V or open, enabled on TDIS < 0.8V 3. Should be pulled up with 4.7k - 10k Ohms on host board to a voltage between 2.0 V and 3.6V. MOD_DEF(0) pulls line low to indicate module is plugged in. 4. LVTTL compatible with a maximum voltage of 2.5V. |
Diagram of host board connector block pin numbers and names
+3.3V Volt Electrical Power Interface
The SFP-100BASE-Tx has an input voltage range of 3.3 V +/- 5%. The 4V maximum
voltage is not allowed for continuous operation.
| +3.3 Volt Electrical Power Interface | ||||||
| Parameter | Symbol | Min | Typ | Max | unit | Notes/Conditions |
| Supply Current | Is |
| - | 300 | mA | 1.0W max power over full range of voltage and temperature. See caution note below |
| Input Voltage | Vcc | 3.13 | 3.3 | 3.47 | V | Referenced to GND |
| Maximum Voltage | Vmax |
|
| 4 | V |
|
| Surge Current | Isurge |
| TBD |
| mA | Hot plug above steady state current. See caution note below |
| Caution: Power consumption and surge current are higher than the specified values in the SFP MSA |
Low-Speed Signals
MOD_DEF(1) (SCL) and MOD_DEF(2) (SDA), are open drain CMOS signals
(see section VII, "Serial Communication Protocol"). Both MOD_DEF(1) and
MOD_DEF(2) must be pulled up to host_Vcc.
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Key features
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