MAX9273GTL+ Maxim Integrated, MAX9273GTL+ Datasheet - Page 7

• Manufacturer Part Number: MAX9273GTL+
• Description: Serializers & Deserializers - Serdes 1.5Gbps 22-bit Coax/STP serializer
• Manufacturer: Maxim Integrated
• Type: Serializerr

Specifications of MAX9273GTL+

• Rohs: yes
• Data Rate: 1.5 Gbit/s
• Input Type: CMOS/LVCMOS
• Output Type: CML
• Number Of Inputs: 22
• Number Of Outputs: 1
• Operating Supply Voltage: 1.7 V to 3.6 V
• Operating Temperature Range: - 40 C to + 105 C
• Package / Case: TQFN-40 EP
• Maximum Operating Temperature: + 105 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT

DC ELECTRICAL CHARACTERISTICS (continued)
(V
T
Maxim Integrated
A
OPEN-DRAIN INPUTS/OUTPUTS (Rx/SDA, Tx/SCL, GPIO_)
High-Level Input Voltage
Low- Level Input Voltage
Input Current
Low-Level Output Voltage
DIFFERENTIAL SERIAL OUTPUTS (OUT+, OUT-)
Differential Output Voltage
Change in V
Complementary Output States
Output Offset Voltage
(V
Change in V
Complementary Output States
Output Short-Circuit Current
Magnitude of Differential Output
Short-Circuit Current
Output Termination Resistance
(Internal)
SINGLE-ENDED SERIAL OUTPUTS (OUT+, OUT-)
Single-Ended Output Voltage
Output Short-Circuit Current
Output Termination Resistance
(Internal)
AVDD
= -40NC to +105NC, unless otherwise noted. Typical values are at V
OUT+
= V
+ V
PARAMETER
DVDD
OUT-
OD
OS
Between
Between
)/2 = V
= 1.7V to 1.9V, V
OS
SYMBOL
IOVDD
DV
DV
22-Bit GMSL Serializer with Coax or
V
I
V
V
V
V
V
I
OSD
I
I
R
R
IN2
OL2
OS
OS
IH2
OD
OD
IL2
OS
OD
OS
O
O
= 1.7V to 3.6V, R
(Note 3)
I
Preemphasis off (Figure 1)
3.3dB preemphasis setting (Figure 2)
3.3dB deemphasis setting (Figure 2)
Preemphasis off
V
V
V
From V
Preemphasis off, high drive (Figure 3)
3.3dB preemphasis setting, high drive
(Figure 2)
3.3dB deemphasis setting, high drive
(Figure 2)
V
V
From V
OUT
OUT+
OUT+
OD
OUT+
OUT+
= 0V
= 3mA
OUT+
OUT+
or V
or V
or V
or V
OUT-
OUT-
OUT-
OUT-
, V
L
or V
= 100I ±1% (differential), EP connected to PCB ground (GND),
CONDITIONS
OUT-
= 0V
= 1.9V
= 0V
= 1.9V
OUT-
RX/SDA, TX/SCL
GPIO_
V
V
IOVDD
IOVDD
to V
AVDD
to V
AVDD
= 1.7V to 1.9V
= 3.0V to 3.6V
AVDD
= V
DVDD
= V
IOVDD
STP Cable Drive
V
= 1.8V, T
0.7 x
IOVDD
-110
MIN
300
350
240
375
435
300
-80
1.1
-62
-69
45
45
A
TYP
400
500
1.4
54
54
= +25NC.)
MAX9273
V
MAx
0.3 x
IOVDD
1.56
500
610
425
625
765
535
0.4
0.3
+1
+1
25
25
25
25
63
32
63
UNITS
mA
mA
mA
mV
mV
mV
mV
FA
I
I
V
V
V
V
7