74HC4046A Datasheet, PDF (9/34 Pages) NXP Semiconductors – Phase-locked-loop with VCO

Philips Semiconductors
Phase-locked-loop with VCO
Product specification
74HC/HCT4046A
RECOMMENDED OPERATING CONDITIONS FOR 74HC/HCT
SYMBOL
V_CC
V_CC
V_I
V_O
T_amb
T_amb
t_r, t_f
PARAMETER
74HC
74HCT
UNIT
min. typ. max. min. typ. max.
DC supply voltage
3.0 5.0 6.0 4.5 5.0 5.5 V
DC supply voltage if VCO
section is not used
2.0 5.0 6.0 4.5 5.0 5.5 V
DC input voltage range
0
DC output voltage range
0
operating ambient
−40
temperature range
V_CC 0
V_CC 0
+85 −40
V_CC V
V_CC V
+85 °C
operating ambient
temperature range
−40
+125 −40
+125 °C
input rise and fall times (pin 5)
6.0 1000
6.0 500 ns
6.0 500
6.0 500 ns
6.0 400
6.0 500 ns
CONDITIONS
see DC and AC
CHARACTERISTICS
V_CC = 2.0 V
V_CC = 4.5 V
V_CC = 6.0 V
RATINGS
Limiting values in accordance with the Absolute Maximum System (IEC 134)
Voltages are referenced to GND (ground = 0 V)
SYMBOL PARAMETER
MIN.
V_CC
DC supply voltage
−0.5
±I_IK
DC input diode current
±I_OK
DC output diode current
±I_O
DC output source or sink
current
±I_CC; ±I_GND
T_stg
P_tot
DC V_CC or GND current
storage temperature range −65
power dissipation per package
plastic DIL
plastic mini-pack (SO)
MAX.
+7
20
20
25
UNIT
V
mA
mA
mA
50
mA
+150 °C
750 mW
500 mW
CONDITIONS
for V_I < −0.5 V or V_I > V_CC + 0.5 V
for V_O < −0.5 V or V_O > V_CC + 0.5 V
for −0.5 V < V_O < V_CC + 0.5 V
for temperature range: − 40 to +125 °C
74HC/HCT
above + 70 °C: derate linearly with 12 mW/K
above + 70 °C: derate linearly with 8 mW/K
1997 Nov 25
9