9ZXL1950_15 Datasheet, PDF (5/18 Pages) Integrated Device Technology – 19-output DB1900Z Low-Power Derivative w/85ohm Terminations

9ZXL1950 DATASHEET
Electrical Characteristics–Absolute Maximum Ratings
PARAMETER
SYMBOL
CONDITIONS
3.3V Core Supply Voltage VDDA, R
3.3V Logic Supply Voltage VDD
I/O Supply Voltage
VDDIO
Input Low Voltage
V_IL
Input High Voltage
V_IH
Except for SMBus interface
Input High Voltage
V_IHSMB
SMBus clock and data pins
Storage Temperature
Ts
Junction Temperature
Tj
Input ESD protection ESD prot
Human Body Model
1_{Guaranteed by design and characterization, not 100% tested in production.}
2 _{Operation under these conditions is neither implied nor guaranteed.}
MIN
GND-0.5
-65
2000
TYP
UNITS NOTES
MAX
4.6
V
1,2
4.6
V
1,2
4.6
V
1,2
V
1
V_DD+0.5V V
1
5.5V
V
1
150
°_C
1
125
°C
1
V
1
Electrical Characteristics–DIF_IN Clock Input Parameters
TA = T_COM; Supply Voltage VDD/VDDA = 3.3 V +/-5%, VDDIO = 1.05 to 3.3V +/-5%. See Test Loads for Loading Conditions
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX UNITS NOTES
Input Crossover Voltage -
DIF_IN
Input Swing - DIF_IN
Input Slew Rate - DIF_IN
V_CROSS
V_SWING
dv/dt
Cross Over Voltage
Differential value
Measured differentially
150
900
mV
1
300
mV
1
0.4
8
V/ns 1,2
Input Leakage Current
I_IN
V_IN = V_{DD ,} V_IN = GND
-5
Input Duty Cycle
d_tin
Measurement from differential wavefrom
45
5
uA
55
%
1
Input Jitter - Cycle to Cycle J_DIFIn
Differential Measurement
0
1 _{Guaranteed by design and characterization, not 100% tested in production.}
2_{Slew rate measured through +/-75mV window centered around differential zero}
125
ps
1
Electrical Characteristics–Current Consumption
TA = T_COM; Supply Voltage VDD/VDDA = 3.3 V +/-5%, VDDIO = 1.05 to 3.3V +/-5%. See Test Loads for Loading Conditions
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX UNITS
Operating Supply Current
I_DDVDD
I_DDVDDA/R
I_DDVDDIO
All outputs 100MHz, C_L = 2pF; Zo = 85Ω
All outputs 100MHz, C_L = 2pF; Zo = 85Ω
All outputs 100MHz, C_L = 2pF; Zo = 85Ω
20
35
mA
15
20
mA
142
185
mA
I_DDVDDPD
All differential pairs low-low
2.2
6
mA
Powerdown Current
I_DDVDDA/RPD
I_DDVDDIOPD
All differential pairs low-low
All differential pairs low-low
4.5
9
mA
0.1
1
mA
NOTES
REVISION E 11/20/15
5 19-OUTPUT DB1900Z LOW-POWER DERIVATIVE W/85OHM TERMINATIONS