74HC3GU04DC,125 NXP Semiconductors, 74HC3GU04DC,125 Datasheet - Page 10

• Manufacturer Part Number: 74HC3GU04DC,125
• Description: IC INVERTER 8-VSSOP
• Manufacturer: NXP Semiconductors
• Series: 74HCr

Specifications of 74HC3GU04DC,125

• Logic Type: Inverter
• Number Of Inputs: 1
• Number Of Circuits: 3
• Current - Output High, Low: 5.2mA, 5.2mA
• Voltage - Supply: 2 V ~ 6 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: US8, 8-VSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 74HC3GU04DC-G; 74HC3GU04DC-G; 935272730125

NXP Semiconductors
Table 11.
Table 12.
74HC3GU04_4
Product data sheet
Frequency
10 kHz to 15.9 kHz
16 kHz to 24.9 kHz
25 kHz to 54.9 kHz
55 kHz to 129.9 kHz
130 kHz to 199.9 kHz
200 kHz to 349.9 kHz
350 kHz to 600 kHz
Frequency
3 kHz
6 kHz
10 kHz
14 kHz
> 14 kHz
Fig 14. Crystal oscillator application
Test data is given in
C1 = 47 pF (typical).
C2 = 22 pF (typical).
R1 = 1 MΩ to 10 MΩ (typical).
R2 optimum value depends on the frequency and required stability against changes in V
(I
CC
External components for resonator (f < 1 MHz)
Optimum value for R2
= 2 mA at V
CC
= 3.0 V and f = 1 MHz)
Table 11
R1
2.2 MΩ
2.2 MΩ
2.2 MΩ
2.2 MΩ
2.2 MΩ
2.2 MΩ
2.2 MΩ
R2
2.0 kΩ
8.0 kΩ
1.0 kΩ
4.7 kΩ
0.5 kΩ
2.0 kΩ
0.5 kΩ
2.0 kΩ
replace R2 by C3 = 35 pF (typical)
and
Table
Optimum
minimum required I
minimum influence due to change in V
minimum required I
minimum influence by V
minimum required I
minimum influence by V
minimum required I
minimum influence by V
12.
U04
Rev. 04 — 11 January 2010
R1
R2
220 kΩ
220 kΩ
100 kΩ
100 kΩ
47 kΩ
47 kΩ
47 kΩ
out
R2
CC
CC
CC
CC
CC
CC
CC
C1
mna053
C1
56 pF
56 pF
56 pF
47 pF
47 pF
47 pF
47 pF
C2
CC
CC
or average minimum I
74HC3GU04
C2
20 pF
10 pF
10 pF
5 pF
5 pF
5 pF
5 pF
© NXP B.V. 2010. All rights reserved.
CC
Inverter
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