FSANAA34-M(L)xxC_40G QSFP+_SFP Optical Transceivers_Products

FSANAA34-M(L)xxC

QSFP+ 40Gb/s Parallel Breakout Active Optical Cable DDM

Product Features:
l Multi rate of up to 10.3125 Gb/s per channel;
l Four-channel full-duplex active optical cable;
l with breakout from QSFP+ to four SFP+;
l Complies with QSFP+ and SFP+ MSA form factors;
l Reliable VCSEL array technology using multimode fiber;
l Hot-pluggable;
l +3.3V Single power supply;
l Low power consumption;
l RoHS-6 Compliant;
l Case operating temperature;
Commercial: 0°C to +70°C

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Product Overview Product Features Specifications

Overview

I. Pin Descriptions

QSFP+ end

QSFP MSA-compliant 38-pinconnector

Pin	Symbol	Name/Description	Notes
1	GND	Ground	1
2	Tx2n	Transmitter Inverted Data Input
3	Tx2p	Transmitter Non-Inverted Data Input
4	GND	Ground	1
5	Tx4n	Transmitter Inverted Data Input
6	Tx4p	Transmitter Non-Inverted Data Input
7	GND	Ground	1
8	ModSelL	Module Select
9	ResetL	Module Reset
10	VccRx	+3.3 V Power supply receiver
11	SCL	2-wire serial interface clock
12	SDA	2-wire serial interface data
13	GND	Ground	1
14	Rx3p	Receiver Non-Inverted Data Output
15	Rx3n	Receiver Inverted Data Output
16	GND	Ground	1
17	Rx1p	Receiver Non-Inverted Data Output
18	Rx1n	Receiver Inverted Data Output
19	GND	Ground	1
20	GND	Ground	1
21	Rx2n	Receiver Inverted Data Output
22	Rx2p	Receiver Non-Inverted Data Output
23	GND	Ground	1
24	Rx4n	Receiver Inverted Data Output
25	Rx4p	Receiver Non-Inverted Data Output
26	GND	Ground	1
27	ModPrsL	ModulePresent
28	IntL	Interrupt
29	VccTx	+3.3 V Power supply transmitter
30	Vcc1	+3.3 V Power Supply
31	LPMode	Low Power Mode
32	GND	Ground	1
33	Tx3p	Transmitter Non-Inverted Data Input
34	Tx3n	Transmitter Inverted Data Input
35	GND	Ground	1
36	Tx1p	Transmitter Non-Inverted Data Input
37	Tx1n	Transmitter Inverted Data Input
38	GND	Ground	1

Notes：

1. Circuit ground is internally isolated from chassis ground.

SFP+ end

Pin out of Connector Block on Host Board

Pin	Symbol	Name/Description	Ref.
1	V EET	Transmitter Ground (Common with Receiver Ground)	1
2	T FAULT	Transmitter Fault.	2
3	T DIS	Transmitter Disable. Laser output disabled on high or open.	3
4	SDA	2-wire Serial Interface Data Line	4
5	SCL	2-wire Serial Interface Clock Line	4
6	MOD_ABS	Module Absent. Grounded within the module	4
7	RS0	No connection required
8	LOS	Loss of Signal indication. Logic “0” indicates normal operation.	5
9	RS1	No connection required
10	V EER	Receiver Ground (Common with Transmitter Ground)	1
11	V EER	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	V EER	Receiver Ground (Common with Transmitter Ground)	1
15	V CCR	Receiver Power Supply
16	V CCT	Transmitter Power Supply
17	V EET	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	V EET	Transmitter Ground (Common with Receiver Ground)	1

Notes:

1. Circuit ground is internally isolated from chassis ground.

2. TX Fault is an open drain output, which should be pulled up with 4.7K – 10KΩ resistor on the host board. Pull up voltage between 2.0V to VccT/R+0.3V. When high, output indicates a laser fault of some kind. Low indicates normal operation. In the low state, the output will be pulled to < 0.8V. When sensing an improper power level in the laser driver, the SFP sets this signal high and turns off the laser. TX-FAULT can be reset with the TX-DISABLE line. The signal is in LVTTL level.

3. TX disable is an input that is used to shut down the transmitter optical output. It is pulled up within the module with 4.7K – 10KΩ resistor. Its states are: Low (0 – 0.8V): Transmitter on; (>0.8, < 2.0V): Undefined; High (2.0V to VccT/R+0.3V): Transmitter Disabled; Open: Transmitter Disabled. The TX-DISABLE signal is high (LVTTL logic “1”) to turn off the laser output. The laser will turn on when TX-DISABLE is low (LVTTL logic “0”).

4. Should be pulled up with 4.7K - 10KΩ on host board to a voltage between 2.0V to VccT/R+0.3V. MOD_ ABS pulls line low to indicate module is plugged in.

5. LOS (Loss of Signal) is an open collector/drain output, which should be pulled up with 4.7K – 10KΩ resistor. Pull up voltage between 2.0V to VccT/R+0.3V. When high, this output indicates the received optical power is below the worst-case receiver sensitivity (as defined by the standard in use). Low indicates normal operation. In the low state, the output will be pulled to < 0.8V.

6. The RX-LOS is high (LVTTL logic “1”) when there is no incoming light from the companion transceiver. This signal is normally used by the system for the diagnostic purpose. The signal is operated in LVTTL level.

II. Absolute Maximum Ratings

Parameter	Symbol	Min	Type	Max	Unit	Ref.
Maximum Supply Voltage	Vcc1, VccT, VccRx	-0.5		3.6	V
Storage Temperature	TS	-40		85	℃	1
Case Operating Temperature	TOP	0		70	℃
Relative Humidity	RH	0		85	%	2

Notes:

1.Limited by the fiber cable jacket, not the activeends.

2.Non-condensing.

III.Electrical Characteristics (TOP = 0 to 70 C, VCC = 3.3 ±5% Volts)

Parameter	Symbol	Min.	Typ.	Max.	Unit	Ref.
Supply Voltage	VCC 1, VCCTX, VCCRX	3.15		3.45	V
Power Dissipation per QSFP+	Pd			1.5	W
Power Dissipation per SFP+	Pd			1.0	W
*Transmitter(per Lane)*
Input different impedance	Rin	90	100	110	Ω	1
Single ended input voltage tolerance	VinT	-0.3		4.0	V
Single ended data input swing	Vin,pp	200		1000	mV	2
*Receiver (per Lane)*
Output different impedance	Rout	90	100	110	Ω	1
Single ended data output swing	Vout,pp	200		1000	mV	3
Single-ended output voltage	VoutR	-0.3		4.0	V

IV. Memory Map and Control Registers

Compatible with SFF-8436.

V. Recommended Interface Circuit

QSFP+

SFP+

VI. Mechanical Specifications

The Quadwire mechanical specifications are based on QSFP+ and SFP+ transceiver module specifications, substituting the optical connectors with a cable connecting both ends.

Cable Length

Parameter	Value	Units
Diameter	3	mm
Minimum bend radius	30	mm
Length tolerance	Length<1m: +5/-0	cm
	1≤Length≤4.5m: +15/-0	cm
	5≤Length≤14.5m: +30/-0	cm
	Length≥15.0m： +2/-0	m
Cable color	Orange(OM2),Aqua(OM3),Megenta(OM4)

Breakout Cable Nominal Length

Total Length X (Unit:mm)	Breakout Point Measured From QSFP LQ(Unit:m)	Breakout Piont Measured from SFP LS(Unit:m)
1	0.3	0.7
2	0.6	1.4
3	1	2
5	2	3
7	4	3
10	7	3
15	12	3
20	17	3
25	22	3
30	27	3
40	37	3
50	47	3

feature

Product Features

l Multi rate of up to 10.3125 Gb/s per channel

l Four-channel full-duplex active optical cable

l with breakout from QSFP+ to four SFP+

l Complies with QSFP+ and SFP+ MSA form factors

l Reliable VCSEL array technology using multimode fiber

l Hot-pluggable

l +3.3V Single power supply

l Low power consumption

l RoHS-6 Compliant

l Case operating temperature

Commercial: 0°C to +70°C

Applications	Compliance
4x10G Ethernet	QSFP+ SFF-8436
	SFP+ SFF-8431
	QSFP+ MSA and SFP+ MSA
	RoHS

Specifications

Ordering Information

Package	Product part NO.	Distance	Temperature Range
QSFP+	FSANAA34-M01C	1-metercable	Commercial:0~70℃
QSFP+	FSANAA34-M01C	3-metercable	Commercial:0~70℃
QSFP+	FSANAA34-M05C	5-metercable	Commercial: 0~70℃
QSFP+	FSANAA34-M06C	6-metercable	Commercial: 0~70℃
QSFP+	FSANAA34-M10C	10-metercable	Commercial: 0~70℃
QSFP+	FSANAA34-M15C	15-metercable	Commercial: 0~70℃
QSFP+	FSANAA34-M20C	20-metercable	Commercial: 0~70℃
QSFP+	FSANAA34-M25C	25-metercable	Commercial: 0~70℃
QSFP+	FSANAA34-M30C	30-metercable	Commercial: 0~70℃
QSFP+	FSANAA34-M50C	50-metercable	Commercial: 0~70℃
For availability of additional cable lengths, please contact Fibridge*.