MAX3982UTE+T Maxim Integrated Products, MAX3982UTE+T Datasheet - Page 8
![IC DRIVER SFP CABLE 16-TQFN](/photos/6/66/66625/16-tqfn_exp_pad_21-0136_sml.jpg)
MAX3982UTE+T
Manufacturer Part Number
MAX3982UTE+T
Description
IC DRIVER SFP CABLE 16-TQFN
Manufacturer
Maxim Integrated Products
Type
Driverr
Datasheet
1.MAX3982UTE.pdf
(15 pages)
Specifications of MAX3982UTE+T
Number Of Drivers/receivers
1/0
Voltage - Supply
3 V ~ 3.6 V
Mounting Type
Surface Mount
Package / Case
16-TQFN Exposed Pad
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
0 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Protocol
-
Lead Free Status / Rohs Status
Details
SFP Copper-Cable Preemphasis Driver
8
(V
CC
_______________________________________________________________________________________
= +3.3V, T
15m 24AWG CABLE ASSEMBLY
OUTPUT WITHOUT MAX3982,
WITHOUT MAX3982,
4.25Gbps PRBS31
4.25Gbps CJTPAT
30in FR4 OUTPUT
A
= +25 C, unless otherwise noted. PRBS7 + 100CID pattern is PRBS 2
MAX3982 toc17
MAX3982 toc20
Typical Operating Characteristics (continued)
PREEMPHASIS, PE[1,0] = 11, OUTLEV = HIGH
PREEMPHASIS, PE[1,0] = 10,
OUTLEV = HIGH
PREEMPHASIS, 4.25Gbps PRBS31
WITH MAX3982 PREEMPHASIS,
15m 24AWG CABLE ASSEMBLY
OUTPUT WITH MAX3982
4.25Gbps CJTPAT
30in FR4 OUTPUT
MAX3982 toc21
MAX3982 toc18
7
TX_DISABLE
, 100 zeros, 1010, PRBS 2
OUT+
V
1.2
1.0
0.8
0.6
0.4
0.2
CC
0
0
DRIVING FR4 AT OUT+ AND
OUT-, NO FR4 AT INPUT
4.25Gbps PRBS7
PE[1,0] = 11
HOT-PLUG WITH TX_DISABLE LOW
LOW
0V
10
DETERMINISTIC JITTER
vs. FR4 LENGTH
t
POR
PE[1,0] = 10
FR4 LENGTH (in)
3.3V
20
10ms/div
= 27ms
7
, 100 ones, 0101.)
30
PE[1,0] = 01
40
PE[1,0] = 00
MAX3982 toc19
50