Product Overview

Product Overview
NBSG16VS: SiGe Differential Driver / Receiver with Variable Output Swing
For complete documentation, see the data sheet
Product Description
The NBSG16VS is a differential receiver/driver targeted for high frequency applications that require variable output swing. The
device is functionally equivalent to the EP16VS device with much higher bandwidth and lower EMI capabilities. This device may be
used for applications driving VCSEL lasers.
</bR>Inputs incorporate internal 50-ohm termination resistors and accept NECL (Negative ECL), PECL (Positive ECL), LVTTL,
LVCMOS, CML, or LVDS. The output amplitude is varied by applying a voltage
to the VCTRL input pin. Outputs are variable swing ECL from 100 mV to 750 mV amplitude, optimized for operation from VCC - VEE =
3.0 V to 3.465 V.
</bR>The VBB and VMM pins are internally generated voltage supplies available to this device only. The VBB is used as a reference
voltage for single-ended NECL or PECL inputs and the VMM pin is used as a reference voltage for LVCMOS inputs. For single-ended
input operation, the unused complementary differential input is connected to VBB or VMM as a switching reference voltage. VBB or VMM
may also rebias AC coupled inputs. When used, decouple VBB and VMM via a 0.01 5F capacitor and limit current sourcing or sinking
to 0.5 mA. When not used, VBB and VMM outputs should be left open.
Features
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Maximum Input Clock Frequency up to 12 GHz Typical
Maximum Input Data Rate up to 12 Gb/s Typical
40 ps Typical Rise and Fall Times (VCTRL = VCC - 1 V)
Compatible with Existing 2.5 V/3.3 V EP Devices
120 ps Typical Propagation Delay (VCTRL = VCC - 1 V)
Variable Swing PECL Output with Operating Range: VCC = 2.375 V to 3.465 V with VEE = 0 V
Variable Swing NECL Output with NECL Inputs with Operating Range: VCC = 0 V with VEE = -2.375 V to -3.465 V
Output Level (100 mV to 750 mV Peak-to-Peak Output; VCC - VEE = 3.0 V to 3.465 V), Differential Output Only
50 Ω Internal Input Termination Resistors
VBB and VMM Reference Voltage Output
For more features, see the data sheet
End Products
Part Electrical Specifications
Product
Compliance
Status
Type
Chann
els
Input / Input
Output Level
Ratio
Output VCC
Level
Typ
(V)
tJitterR
MS
Typ
(ps)
NBSG16VSMNG
Pb-free
Active
Signal
Driver
1
1:1
RSEC
L
3.3
0.5
RSEC
L
2.5
RSEC
L
3.3
Halide free
LVD
S
2.5
tskew(oo) Max
(ps)
tpd Typ
(ns)
tR & tF
Max
(ps)
fmaxClo fmaxDat Packa
ck Typ a Typ ge
(MHz) (Mbps) Type
0.125
55
12000
12000
QFN16
55
12000
12000
QFN16
55
12000
12000
QFN16
0.135
ECL
CML
CMO
S
TTL
NBSG16VSMNHTBG
Pb-free
Active
Halide free
Signal
Driver
1
1:1
CML
ECL
0.5
3.3
0.135
0.125
TTL
LVD
S
CMO
S
NBSG16VSMNR2G
Pb-free
Halide free
Active
Signal
Driver
1
1:1
CML
ECL
TTL
LVD
S
CMO
S
2.5
0.5
0.135
0.125
For more information please contact your local sales support at www.onsemi.com
Created on: 6/30/2016