Diodes ZNBG3118 - Manual (Page 4)

ZNBG3118
ZNBG3118
Document number: DS32049 Rev. 2 - 2
4 of 10
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February 2010
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Electrical Characteristics (Continued)
Measured at Tamb = 25°C, Vcc = 5V, Rcal = 39k (setting Id to 10mA) unless otherwise specified.
Parameter Conditions
Limits Units
Min Typ. Max
Output Noise
Drain Voltage
Cgate-gnd = 4.7nF, Cdrain-gnd = 10nF 0.02 Vpk-pk
Gate Voltage ICgate-gnd = 4.7nF, Cdrain-gnd = 10nF 0.005 Vpk-pk
Tone Detector
Threshold
22kHz sq.wave, trise = tfall = 10us
100 150 300
mV
pk-pk
Noise Rejection Square wave signal, 1Vpk-pk 1.0 5.0 kHz
LO Output Stage
Lov Voltage Rng.
Note 1 -0.5 Vcc V
Lov Bias Cur. Vlov = 0 0 0.25 1.0 uA
I_LB/HB Max Vlov = -0.5V to Vcc – 1.0V 35 mA
I_LB/HB Max Vlov = Vcc – 1.0V to Vcc 100 uA
LB Vout Low
Vlov = 0, Il = 0, Rlb-csub = 1M
Ω, Tone enabled -3.0 -2.5 -2.0 V
LB Vout High Vlov = 0, Il = 10mA, Tone disabled -0.025 0 0.025 V
HB Vout Low Vlov = 0, Il = 0, Rhb-csub = 1M
Ω, Tone disabled -3.0 -2.5 -2.0 V
HB Vout High Vlov = 0, Il = 10mA, Tone enabled -0.025 0 0.025 V
LB Vout Low
Vlov = 4.0, Il = 0, Rlb-gnd = 1M
Ω, Tone enabled -0.1 0 0.1 V
LB Vout High Vlov = 4.0, Il = 35mA, Tone disabled 3.9 4.0 4.1 V
HB Vout Low Vlov = 4.0, Il = 0, Rhb-gnd = 1M
Ω, Tone disabled
-0.1 0 0.1 V
HB Vout High Vlov = 4.0, Il = 35mA, Tone enabled 3.9 4.0 4.1 V
LB Vout Low
Vlov = Vcc, Il = 0, Rlb-gnd = 1M
Ω, Tone enabled
-0.1 0 0.1 V
LB Vout High Vlov = Vcc, Il = 100uA, Tone disabled Vcc-0.1 Vcc Vcc+0.1 V
HB Vout Low Vlov = Vcc, Il = 0, Rhb-gnd = 1M
Ω, Tone disabled
-0.1 0 0.1 V
HB Vout High Vlov = Vcc, Il = 100uA, Tone enabled Vcc-0.1 Vcc Vcc+0.1 V
Notes: 1. V_Lov – V_LB or V_HB should not be allowed to exceed 6.0V. Care should be taken concerning the Off-state voltages of outputs LB and HB if V_Lov is
set to greater than 6.0V. Similarly, Vcc – V_LB or V_HB should not be allowed to exceed 8.5V.
2. ESD sensitive, handling precautions are recommended.