9SQL4954 Datasheet, PDF (6/20 Pages) Integrated Device Technology – 4-output CK420BQ Derivative

9SQL4954 DATASHEET
Electrical Characteristics–Input/Supply/Common Parameters–Normal Operating
Conditions
TA = T_AMB; Supply Voltages per normal operation conditions, See Test Loads for Loading Conditions
PARAMETER
SYMBOL
CONDITIONS
MIN TYP MAX UNITS NOTES
Supply Voltage
VDDxxx ^{Supply voltage for core, analog and single-ended} 3.135
3.3
3.465
V
LVCMOS outputs.
Ambient Operating
Temperature
T_AMB
Industrial range
-40
25
85
°C
Input High Voltage
V_IH
Input Mid Voltage
V_IM
Single-ended inputs, except SMBus
Single-ended tri-level inputs ('_tri' suffix)
0.75xV_DD
V_DD+0.3 V
0.4xV_DD 0.5 V_DD 0.6xV_DD V
Input Low Voltage
V_IL
Single-ended inputs, except SMBus
-0.3
0.25xV_DD V
Input Current
I_IN
Single-ended inputs, V_IN = GND, V_IN = VDD
-5
Single-ended inputs
I_INP
V_IN = 0 V; Inputs with internal pull-up resistors
-200
V_IN = VDD; Inputs with internal pull-down resistors
Input Frequency
F_in
XTAL, or X1 input
Pin Inductance
L_pin
Capacitance
C_IN
Logic Inputs
1.5
C_OUT
Output pin capacitance
Clk Stabilization
T_STAB
From V_DD Power-Up and after input clock
stabilization or de-assertion of PD# to 1st clock
SS Modulation Frequency
f_MOD
Allowable Frequency
(Triangular Modulation)
30
OE# Latency
t_LATOE#
BCLK start after OE# assertion
BCLK stop after OE# deassertion
1
Tdrive_PD#
t_DRVPD
BCLK output enable after
PD# de-assertion
Tfall
t_F
Fall time of single-ended control inputs
Trise
t_R
Rise time of single-ended control inputs
1 _{Guaranteed by design and characterization, not 100% tested in production.}
2 _{Control input must be monotonic from 20% to 80% of input swing.}
3 _{Time from deassertion until outputs are >200 mV}
25
31.6
28
5
uA
200
uA
MHz
7
nH
1
5
pF
1
6
pF
1
1.8
ms
1,2
33
kHz
1
3 clocks 1,3
300
us
1,3
5
ns
1,2
5
ns
1,2
4-OUTPUT CK420BQ DERIVATIVE
6
DECEMBER 12, 2016