74HCT9046AN,112 NXP Semiconductors, 74HCT9046AN,112 Datasheet - Page 19

• Manufacturer Part Number: 74HCT9046AN,112
• Description: IC PLL W/BAND GAP VCO 16-DIP
• Manufacturer: NXP Semiconductors
• Type: Phase Lock Loop (PLL)r
• Series: 74HCTr

Specifications of 74HCT9046AN,112

• Number Of Circuits: 1
• Package / Case: 16-DIP (0.300", 7.62mm)
• Pll: Yes
• Input: Clock
• Output: Clock
• Ratio - Input:output: 2:2
• Differential - Input:output: No/No
• Frequency - Max: 16MHz
• Divider/multiplier: No/No
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Through Hole
• Frequency-max: 16MHz
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.5 V
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 4.5 V to 5.5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 568-2913-5; 935044170112

NXP Semiconductors
74HCT9046A_6
Product data sheet
Fig 14. Typical input resistance curve at SIG_IN and
Fig 16. Input current at SIG_IN; COMP_IN with
(0.5 V
( A)
I
I
I
I
5
0
5
CC
COMP_IN
)
V
4.5 V
5.5 V
I
0.25
= 0.5 V at self-bias point
V
I
0.5 V CC
V
CC
self-bias operating point
= 5.5V
V
I
(V)
4.5 V
(0.5 V
mga957
V
Rev. 06 — 15 September 2009
mbd108
I
CC
) + 0.25
Fig 15. Input resistance at SIG_IN; COMP_IN with
Fig 17. Offset voltage at demodulator output as a
V
(mV)
(0.5 V
(k )
offset
R
I
800
600
400
200
60
40
20
20
40
0
0
CC
(0.5 V
___ R
- - - R
function of VCO_IN and R
)
V
I
0.25
= 0.5 V at self-bias point
CC
s
s
)
= 300 k
= 50 k
5.5 V
2
V
PLL with band gap controlled VCO
CC
=
4.5 V
0.5 V
0.5 V
74HCT9046A
CC
CC
V
VCO_IN
V
s
I
(V)
(V)
V
4.5 V
© NXP B.V. 2009. All rights reserved.
(0.5 V
5.5 V
CC
mga956 - 1
(0.5 V
=
mga958
CC
) + 2
CC
) + 0.25
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