Datasheet UPC2792TB-E3, UPC2792TB, UPC2791TB-E3, UPC2791TB Datasheet (NEC)

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Page 1

DATA SHEET

BIPOLAR ANALOG INTEGRATED CI RCUITS

µµµµ

PC2791TB,

µµµµ

PC2792TB

5 V, SUPER MINIMOLD SILICON MMIC

VHF-UHF WIDEBAND AMPLIFIER

DESCRIPTION

The µPC2791TB and µPC2792TB are silicon monolithic integrated circuits designed as 2nd IF buffer amplifier for DBS tuners. These ICs are packaged in super minimold package which is smaller than conventional minimold. So, in the case of reducing your system size, µPC2791TB and µPC2792TB are suitable. Among the 6-pin mini/superminimold amplifiers, µPC2791TB and µPC2792TB have unique pin locations taken over from conventional 4-pin minimold µPC1675G, µPC1676G and µPC1688G.

These ICs are manufactured using NEC’s 10GHz fT NESAT™ II AL silicon bipolar process. This process uses silicon nitride passivation film. The material can protect chip surface from external pollution and prevent corrosion/migration. Thus, these IC have excellent performance, uniformity and reliability.

FEATURES

• High-density surface mounting : 6-pin super minimold package (2.0 × 1.25 × 0.9 mm)

• Supply voltage : VCC = 4.5 to 5.5 V

• Wideband response :µPC2791TB; fu = 1.9 GHz TYP. @3 dB bandwidth

PC2792TB; fu = 1.2 GHz TYP. @3 dB bandwidth

• Power gain :µPC2791TB; GP = 12 dB TYP. @f = 500 MHz

PC2792TB; GP = 22 dB TYP. @f = 500 MHz

APPLICATION

• 400 MHz band 2nd IF buffer amplifiers in DBS tuners (2nd frequecy converter block), etc.

ORDERING INFORMATION

Part Number Package Marking Supplying Form

PC2791TB-E3 C2S

PC2792TB-E3

Remark

To order evaluation samples, please contact your local NEC sales office. (Part number for sample order:

The information in this document is subject to change without notice. Before using this document, please confirm that this is the latest version.

Not all devices/types available in every country. Please check with local NEC representative for availability and additional information.

6-pin super minimold

PC2791TB, µPC2792TB)

Caution Electro-static sensitive devices

C2T

Embossed tape 8 mm wide. 1, 2, 3 pins face to perforat i on side of the tape. Qty 3kpcs/reel.

Document No. P11863EJ2V0DS00 (2nd edition) Date Published February 2000 N CP(K) Printed in Japan

The mark shows major revised points.

1996, 2000

Page 2

PIN CONNECTIONS

µµµµ

PC2791TB

µµµµ

PC2792TB

Caution

(Top View)

C2S

Marking is an example of µPC2791TB

PC2791TB,

µµµµ

PC2792TB pin locations are different from the other 6-pin mini/super-minimold

µµµµ

(Bottom View)

Pin No. Pin Name

1GND 2GND 3OUTPUT 4V 5GND 6 INPUT

amplifiers.

PRODUCT LINE-UP (TA = +25

Part Number

PC1675G 1.9 +4.0 12 5.5 17 4-pin minimold C1A

PC2791TB 6-pin super minimold C2S

PC1688G 1.1 +4.0 21 4.0 19 4-pin minimold C1C

PC1676G 1.2 +5.0 22 4.5 19 4-pin minimold C1B

PC2792TB 20 3.5 6-pin super minimold C2T

(GHz)

C, VCC = 5.0 V, ZS = ZL = 50

°°°°

o(sat)

(dBm)

(dB)

ΩΩΩΩ

)

(mA)

Package Marking

Remarks Caution This document is to specified for

Typical performance. Please refer to ELECTRICAL CHARACTERISTICS in detail.

PC2791TB and

µµµµ

mentioned in this document, the data sheet of each part number should be referred.

SYSTEM APPLICATION EXAMPLE

Example of DBS tuners (2nd frequecy converter block)

1st IF input from DBS converter

PC2712TB

BPF SAW

PC2711TB

OSC

MIX

PC2791TB

PC2792TB

PC2711TB

LPF

PC2792TB. For the other part numbers

µµµµ

Baseband output

Prescaler

AGC Amp.

PLL Synth.

FM Demo.

Data Sheet P11863EJ2V0DS00

Page 3

PIN EXPLANATION

µµµµ

PC2791TB

µµµµ

PC2792TB

Pin No.

Pin Name

3OUTPUT

4VCC4.5 to 5.5

6 INPUT

GND 0

Applied Voltage (V)



Pin Voltage

Note

(V)



3.92

3.96



1.11

0.92

Function and Applications Internal Equivalent Circ ui t

PC2791TB

Ground pin. This pin should be connected to system ground with minimum inductance. Ground pattern on the board should be formed as wide as possible. All the ground pins must be c onnected together with wide ground pattern to decrease impedance differenc e.

Signal output pin. A internal matching circuit, configured with resistors, enables 50 Ω connection over a wide band. This pin must be coupled to next stage with capacitor for DC cut.

Power supply pin. This pin s houl d be externally equipped with bypas s capacity to minim i ze ground impedance.

Signal input pin. A internal matching circuit, configured with resistors, enables 50 Ω connection over a wide band. A multi-feedback circuit is designed to cancel the deviations of h resistance. This pin must be coupled to front stage with capacitor for DC cut.

and

µµµµ

GND

PC2792TB

µµµµ

GND

OUT

GND

OUT

GND

Pin voltage is measured at V

Note

= 5.0 V. Above: µPC2791TB, Below: µPC2792TB

Data Sheet P11863EJ2V0DS00

Page 4

ABSOLUTE MAXIMUM RATINGS

Parameter Symbol Conditions Ratings Unit

µµµµ

PC2791TB

µµµµ

PC2792TB

Supply Voltage V Power Dissipation P

Operating Ambient Temperature T Storage Temperature T Input Power P

stg

TA = +25°C6V

Mounted on doublesided copper clad 50 × 50 × 1.6 mm epoxy glass P WB (T

TA = +25°C +10 dBm

RECOMMENDED OPERATING CONDITIONS

Parameter Symbol MIN. TYP. MAX. Unit Supply Voltage V Operating Ambient Temperature T

ELECTRICAL CHARACTERISTICS (TA = +25

Parameter Symbol Test Conditions

Circuit Current I Power Gain G Noise Figure NF f = 500 MHz Upper Limit Operating Frequency f

Isolation ISL f = 500 MHz 20 24 Input Return Loss RL Output Return Loss RL Saturated Output Power P

out

O(sat)

4.5 5.0 5.5 V 40 +25 +85

−

C, VCC = 5.0 V, ZS = ZL = 50

°°°°

PC2791TB

MIN. TYP. MAX. MIN. TYP. MAX. No signal 12 17 22 14 19 24 mA f = 500 MHz 10 12 14 17 20 22 dB



3 dB down from flat gain

f = 500 MHz 9 12 f = 500 MHz 8 11 f = 500 MHz,

= 0 dBm

1.6 1.9

+2.0 +4.0

= +85°C)

ΩΩΩΩ

5.5 7.0



   

)



1.0 1.2

24 28 12 15

912

+3.0 +5.0

200 mW

40 to +85

−

55 to +150

−

PC2792TB

3.5 6.0 dB



   

Unit

GHz

dB dB dB

dBm

Data Sheet P11863EJ2V0DS00

Page 5

TEST CIRCUIT

IN OUT

C1 C2

Ω 50 Ω

1 000 pF 1 000 pF

EXAMPLE OF APPLICATION CIRCUIT

1 000 pF

µµµµ

PC2791TB

1, 2, 5

µµµµ

PC2792TB

1 000 pF

50 Ω 50 Ω

IN OUT

1 000 pF 1 000 pF 1 000 pF

1, 2, 5

 

50 to 200 Ω

To stabilize operation, please connect R

, C

1 000 pF

1, 2, 5





1 000 pF

The application circuits and their parameters are for reference only and are not intended for use in actual design-ins.

CAPACITORS FOR THE VCC, INPUT AND OUTPUT PINS

1 000 pF capacitors are recommendable as bypass capacitor for VCC pin and coupling capacitors for input/output

pins.

Bypass capacitor for VCC pin is intended to minimize VCC pin’s ground impedance. Therefore, stable bias can be

supplied against VCC fluctuation.

Coupling capacitors for input/output pins are intended to minimize RF serial impedance and cut DC.

To get flat gain from 100 MHz up, 1 000 pF capacitors are assembled on the test circuit. [Actually, 1 000 pF capacitors give flat gain at least 10 MHz. In the case of under 10 MHz operation, increase the value of coupling capacitor such as 2 200 pF. Because the coupling capacitors are determined by the equation of C = 1/(2 π fZs).]

Data Sheet P11863EJ2V0DS00

Page 6

µµµµ

PC2791TB

ILLUSTRATION OF THE TEST CIRCUIT ASSEMBLED ON EVALUATION BOARD

AMP-3

Top View

C2S

Mounting direction (Marking is an example for PC2791TB)

OUT

µµµµ

PC2792TB

COMPONENT LIST

Value

C 1 000 pF

For more information on the use of this IC, refer to the following application note: USAGE AND APPLICATIONS OF 6-PIN MINI-MOLD, 6-PIN SUPER MINI-MOLD SILICON HIGH-FREQUENCY WIDEBAND AMPLIFIER MMIC (P11976E).

Notes

1. 30 × 30 × 0.4 mm double sided copper clad polyimide board.

2. Back side : GND pattern

3. Solder plated on pattern

: Through holes

Data Sheet P11863EJ2V0DS00

Page 7

µµµµ

PC2791TB

µµµµ

PC2792TB

TYPICAL CHARACTERISTICS (Unless otherwise specified, TA = +25

PC2791TB

−−−−

µµµµ

−−−−

CIRCUIT CURRENT vs. SUPPLY VOLTAGE

No Signal

(mA)

Circuit Current I

0123456

Supply Voltage VCC (V) Operating Ambient Temperature TA (°C)

NOISE FIGURE, INSERTION POWER GAIN vs. FREQUENCY

(dB)

VCC = 5.0 V

VCC = 5.5 V

VCC = 4.5 V

CIRCUIT CURRENT vs. OPERATING AMBIENT TEMPERATURE

No Signal V

= 5.0 V

(mA)

Circuit Current I

−60 −40 −20 0 +20 +40 +60 +80 +100

INSERTION POWER GAIN vs. FREQUENCY

VCC = 5.0 V

(dB)

TA = +85 °C

°°°°

TA = +25 °C

TA = −40 °C

Noise Figure NF (dB)

Insertion Power Gain G

0.1 0.3 1.0 3.0 0.3 1.0 3.0

VCC = 5.0 V

−10

−20

−30

Isolation ISL (dB)

−40

−50

0.1 0.3 1.0 3.0

VCC = 5.5 V

VCC = 4.5 V

VCC = 5.0 V

Frequency f (GHz)

ISOLATION vs. FREQUENCY

Frequency f (GHz)

Insertion Power Gain G

0.1 Frequency f (GHz)

INPUT RETURN LOSS, OUTPUT RETURN LOSS vs. FREQUENCY

VCC = 5.0 V

−10

(dB)

out

−20

−30

Input Return Loss RL

−40

Output Return Loss RL

−50

0.1 0.3 1.0 3.0

Frequency f (GHz)

out

Data Sheet P11863EJ2V0DS00

Page 8

PC2791TB

−−−−

µµµµ

out (dBm)Saturated Output Power PO (sat) (dBm)

+10

−5

µµµµ

PC2791TB

−−−−

OUTPUT POWER vs. INPUT POWER OUTPUT POWER vs. INPUT POWER

+10

−5

f = 500 MHz VCC = 5.0 V

TA = +85 °C

TA = +25 °C

f = 500 MHz

VCC = 5.5 V

VCC = 5.0 V

VCC = 4.5 V

µµµµ

PC2792TB

TA = −40 °C

−10

−15

Output Power P

−20

−25

Input Power Pin (dBm) Input Power Pin (dBm)

SATURATED OUTPUT POWER vs. FREQUENCY

−2

−4

VCC = 5.5 V

VCC = 4.5 V

f = 500 MHz

VCC = 5.0 V

−10

−15

Output Power Pout (dBm)

−20

−25

−35 −30 −25 −20 −15 −10 −50−35 −30 −25 −20 −15 −10 −50

THIRD ORDER INTERMODULATION DISTORTION

vs. OUTPUT POWER OF EACH TONE

−60 f1 = 500 MHz

3 (dBc)

−50

−40

−30

−20

−10

VCC = 5.0 V

VCC = 4.5 V

f2 = 504 MHz

VCC = 5.5 V

Third Order Intermodulation Distortion IM

−6

0.1 0.3 1.0 3.0 +2−14 −10 −6 −2−12 −8 −40 Frequency f (GHz) Output Power of Each Tone PO (each) (dBm)

Data Sheet P11863EJ2V0DS00

Page 9

µµµµ

PC2791TB

µµµµ

PC2792TB

S-PARAMETER (TA = +25

PC2791TB

−−−−

µµµµ

-FREQUENCY

−−−−

C, VCC = 5.0 V)

°°°°

1.0 G

0.1 G

3.0 G

2.0 G

S22-FREQUENCY

0.1 G

1.0 G

2.0 G

Data Sheet P11863EJ2V0DS00

Page 10

µµµµ

PC2791TB

µµµµ

PC2792TB

TYPICAL S-PARAMETER VALUES (TA = +25

PC2791TB

−−−−

µµµµ

VCC = 5.0 V, ICC = 17.0 mA

FREQUENCY S

MHz MAG.ANG.MAG.ANG.MAG.ANG.MAG.ANG.

100.0000 0.155 11.8 4.157 –8.1 0.085 –4.4 0.211 174.9 1.53

200.0000 0.191 21.7 4.179 –16.4 0.081 –7.2 0.203 168.6 1.56

300.0000 0.240 25.3 4.193 –24.6 0.079 –11.0 0.192 163.1 1.56

400.0000 0.290 25.6 4.245 –33.2 0.075 –11.1 0.179 156.8 1.59

500.0000 0.337 22.9 4.288 –42.4 0.068 –13.2 0.161 152.3 1.65

600.0000 0.383 18.1 4.320 –51.7 0.064 –13.3 0.140 149.8 1.69

700.0000 0.418 11.0 4.316 –61.9 0.059 –13.2 0.115 149.8 1.74

800.0000 0.459 3.2 4.316 –72.0 0.054 –11.4 0.087 156.4 1.81

900.0000 0.499 –4.9 4.268 –82.3 0.049 –8.3 0.067 175.9 1.90

1000.0000 0.553 –12.7 4.243 –91.9 0.045 –1.1 0.069 –155.3 1.88

1100.0000 0.604 –19.5 4.218 –102.2 0.045 4.7 0.097 –138.9 1.72

1200.0000 0.647 –26.4 4.140 –113.2 0.041 13.4 0.133 –137.3 1.71

1300.0000 0.670 –33.9 3.981 –124.8 0.045 20.2 0.175 –140.2 1.53

1400.0000 0.672 –42.4 3.753 –136.1 0.049 27.7 0.214 –145.4 1.50

1500.0000 0.665 –50.1 3.473 –146.3 0.054 28.4 0.251 –152.7 1.47

1600.0000 0.659 –57.4 3.169 –155.5 0.058 33.3 0.279 –159.6 1.53

1700.0000 0.653 –65.1 2.924 –164.3 0.063 32.8 0.302 –166.3 1.55

1800.0000 0.645 –71.8 2.680 –172.6 0.067 33.0 0.320 –172.9 1.60

1900.0000 0.642 –77.8 2.490 –179.7 0.071 31.2 0.328 –178.8 1.63

2000.0000 0.621 –83.3 2.302 173.0 0.071 31.0 0.336 175.6 1.84

2100.0000 0.605 –89.3 2.137 166.6 0.072 30.6 0.340 170.4 1.98

2200.0000 0.577 –94.9 1.977 160.2 0.074 30.3 0.344 165.3 2.19

2300.0000 0.561 –101.0 1.838 154.2 0.076 31.4 0.343 161.7 2.35

2400.0000 0.536 –106.7 1.714 148.2 0.075 30.8 0.345 158.1 2.62

2500.0000 0.521 –111.7 1.596 142.9 0.078 31.2 0.343 154.9 2.77

2600.0000 0.509 –116.1 1.499 137.1 0.078 31.4 0.342 151.7 2.98

2700.0000 0.493 –120.9 1.416 132.2 0.080 32.1 0.340 149.4 3.12

2800.0000 0.482 –125.0 1.353 126.6 0.080 34.2 0.336 146.9 3.33

2900.0000 0.467 –128.6 1.283 122.6 0.082 33.8 0.341 144.6 3.45

3000.0000 0.453 –132.3 1.222 116.8 0.085 34.0 0.341 142.5 3.55

3100.0000 0.441 –137.2 1.172 113.1 0.087 34.2 0.341 140.4 3.68

−−−−

°°°°

Data Sheet P11863EJ2V0DS00

Page 11

µµµµ

PC2791TB

µµµµ

PC2792TB

TYPICAL CHARACTERISTICS (Unless otherwise specified, TA = +25

PC2792TB

−−−−

µµµµ

−−−−

CIRCUIT CURRENT vs. SUPPLY VOLTAGE

No Signal

(mA)

Circuit Current I

0123456

Supply Voltage VCC (V) Operating Ambient Temperature TA (°C)

NOISE FIGURE, INSERTION POWER GAIN vs. FREQUENCY

(dB)

VCC = 4.5 V

VCC = 5.5 V

VCC = 5.0 V

CIRCUIT CURRENT vs. OPERATING AMBIENT TEMPERATURE

No Signal

= 5.0 V

(mA)

Circuit Current I

−60 −40 −20 0 +20 +40 +60 +80 +100

INSERTION POWER GAIN vs. FREQUENCY

VCC = 5.0 V

(dB)

TA = −40 °C

°°°°

TA = +25 °C

TA = +85 °C

Insertion Power Gain G

Noise Figure NF (dB)

0.1 0.3 1.0 3.0 0.3 1.0 3.0

VCC = 5.0 V

−10

−20

−30

Isolation ISL (dB)

−40

−50

0.1 0.3 1.0 3.0

VCC = 5.5 V

VCC = 5.0 V

VCC = 4.5 V

Frequency f (GHz)

ISOLATION vs. FREQUENCY

Frequency f (GHz)

Insertion power Gain G

0.1 Frequency f (GHz)

INPUT RETURN LOSS, OUTPUT RETURN LOSS vs. FREQUENCY

out

−10

(dB)

out

−20

−30

Input Return Loss RL

−40

Output Return Loss RL

−50

0.1 0.3 1.0 3.0

Frequency f (GHz)

VCC = 5.0 V

Data Sheet P11863EJ2V0DS00

Page 12

PC2792TB

−−−−

µµµµ

+10

(dBm)Saturated Output Power P

out

−5

−10

−−−−

OUTPUT POWER vs. INPUT POWER OUTPUT POWER vs. INPUT POWER

f = 500 MHz

VCC = 5.0 V

VCC = 5.5 V

VCC = 4.5 V

+10

(dBm)

out

−5

−10

f = 500 MHz VCC = 5.0 V

µµµµ

PC2791TB

TA = +85 °C

TA = +25 °C

µµµµ

PC2792TB

−15

Output Power P

−20

−25

Input Power Pin (dBm) Input Power Pin (dBm)

SATURATED OUTPUT POWER vs. FREQUENCY

+10

VCC = 5.5 V

(dBm)

O (sat)

VCC = 4.5 V

−2

−4

0.1 0.3 1.0 3.0 +4−12 −8 −40−10−16 −14 −6 −2 +2 Frequency f (GHz) Output Power of Each Tone P

f = 500 MHz

VCC = 5.0 V

−15

Output Power P

−20

−25

−40 −35 −30 −25 −20 −15 −10 −5−40 −35 −30 −25 −20 −15 −10 −5

THIRD ORDER INTERMODULATION DISTORTION

−60

(dBc)

−50

−40

−30

−20

−10

Third Order Intermodulation Distortion IM

TA = −40 °C

vs. OUTPUT POWER OF EACH TONE

VCC = 5.5 V

VCC = 5.0 V

VCC = 4.5 V

f1 = 500 MHz f2 = 504 MHz

O (each)

(dBm)

Data Sheet P11863EJ2V0DS00

Page 13

µµµµ

PC2791TB

µµµµ

PC2792TB

S-PARAMETER (TA = +25

PC2792TB

−−−−

µµµµ

-FREQUENCY

−−−−

C, VCC = 5.0 V)

°°°°

0.1 G

1.0 G

2.0 G

S22-FREQUENCY

0.1 G

1.0 G

2.0 G

Data Sheet P11863EJ2V0DS00

Page 14

µµµµ

PC2791TB

µµµµ

PC2792TB

TYPICAL S-PARAMETER VALUES (TA = +25

PC2792TB

−−−−

µµµµ

VCC = 5.0 V, ICC = 19.0 mA

FREQUENCY S

MHz MAG.ANG.MAG.ANG.MAG.ANG.MAG.ANG.

100.0000 0.029 –8.4 11.334 –11.1 0.038 0.4 0.205 169.7 1.34

200.0000 0.040 12.5 11.414 –22.4 0.038 1.8 0.194 157.6 1.34

300.0000 0.056 16.9 11.459 –34.1 0.036 2.7 0.180 145.4 1.37

400.0000 0.076 17.9 11.525 –46.2 0.036 3.7 0.160 130.1 1.39

500.0000 0.090 10.7 11.506 –58.9 0.035 5.3 0.137 113.0 1.42

600.0000 0.103 0.3 11.394 –72.0 0.034 8.9 0.110 91.0 1.47

700.0000 0.122 –14.9 11.159 –85.6 0.034 11.6 0.090 56.4 1.48

800.0000 0.148 –28.8 10.840 –99.5 0.034 13.9 0.094 8.9 1.50

900.0000 0.181 –40.4 10.239 –113.7 0.032 19.9 0.127 –26.9 1.58

1000.0000 0.219 –48.0 9.577 –127.1 0.031 22.9 0.174 –51.7 1.68

1100.0000 0.248 –54.0 8.783 –140.5 0.031 27.1 0.222 –71.0 1.71

1200.0000 0.271 –60.3 7.883 –153.0 0.032 32.3 0.264 –86.7 1.76

1300.0000 0.277 –67.2 6.929 –164.4 0.034 39.4 0.299 –101.0 1.87

1400.0000 0.286 –77.3 6.074 –174.3 0.035 44.0 0.322 –112.8 1.99

1500.0000 0.298 –86.0 5.338 177.3 0.038 49.1 0.341 –123.3 2.04

1600.0000 0.311 –93.2 4.709 169.7 0.040 54.9 0.350 –131.9 2.20

1700.0000 0.328 –99.6 4.206 162.6 0.046 56.5 0.358 –139.2 2.11

1800.0000 0.338 –105.2 3.793 156.0 0.048 58.3 0.360 –145.8 2.24

1900.0000 0.347 –110.0 3.474 150.4 0.053 60.5 0.356 –151.1 2.22

2000.0000 0.345 –115.4 3.179 144.6 0.055 60.4 0.355 –156.0 2.33

2100.0000 0.349 –121.1 2.926 138.7 0.059 60.3 0.350 –160.4 2.37

2200.0000 0.353 –126.8 2.704 133.6 0.063 60.5 0.346 –164.6 2.42

2300.0000 0.365 –131.5 2.513 128.2 0.069 61.7 0.339 –166.9 2.37

2400.0000 0.371 –136.3 2.345 122.8 0.072 60.7 0.335 –169.0 2.42

2500.0000 0.377 –139.3 2.192 118.0 0.077 60.6 0.329 –170.9 2.42

2600.0000 0.378 –142.3 2.059 112.6 0.082 61.3 0.324 –172.3 2.44

2700.0000 0.380 –146.4 1.931 108.2 0.083 59.9 0.316 –173.1 2.56

2800.0000 0.382 –150.0 1.827 102.7 0.091 59.9 0.314 –174.0 2.48

2900.0000 0.381 –153.4 1.727 99.0 0.094 59.4 0.317 –174.5 2.52

3000.0000 0.380 –157.0 1.633 93.7 0.098 57.4 0.318 –175.1 2.56

3100.0000 0.390 –160.4 1.557 90.1 0.102 58.2 0.318 –175.2 2.54

−−−−

°°°°

Data Sheet P11863EJ2V0DS00

Page 15

PACKAGE DIMENSIONS

6 PIN SUPER MINIMOLD (UNIT: mm)

µµµµ

PC2791TB

µµµµ

PC2792TB

+0.1

0.2 0.15

–0.05

0.1 MIN.

2.1 ±0.1

1.25 ±0.1

0.65 0.65

1.3

2.0 ±0.2

0.7

0.9 ±0.1

+0.1 –0.05

0 to 0.1

Data Sheet P11863EJ2V0DS00

Page 16

µµµµ

PC2791TB

µµµµ

PC2792TB

NOTES ON CORRECT USE

(1) Observe precautions for handiling because of electro-static sensitive devices. (2) Form a ground pattern as wide as possible to minimize ground impedance (to prevent undesired oscillation).

All the ground pins must be connected together with wide ground pattern to decrease impedance difference. (3) The bypass capacitor should be attached to VCC line. (4) The DC cut capacitor must be each attached to input and output pin.

RECOMMENDED SOLDERING CONDITIONS

This product should be soldered under the following recommended conditions. For soldering methods and

conditions other than those recommended below, contact your NEC sales representative.

Soldering Method Soldering Conditions Recommended Condition Symbol Infrared Reflow Package peak temperature: 235°C or below

Time: 30 seconds or less (at 210°C) Count: 3, Exposure limi t: None

VPS Package peak temperature: 215° C or bel ow

Time: 40 seconds or less (at 200°C) Count: 3, Exposure limi t: None

Partial Heating Pin temperature: 300°C

Time: 3 seconds or less (per side of device) Exposure limit: None

After opening the dry pack, keep it in a place below 25°C and 65% RH for the allowable storage period.

Note

Caution Do not use different soldering methods together (except for partial heating).

For details of recommended soldering conditions for surface mounting, refer to information document

SEMICONDUCTOR DEVICE MOUNTING TECHNOLOGY MANUAL (C10535E)

Note

IR35-00-3

VP15-00-3

–

Data Sheet P11863EJ2V0DS00

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ATTENTION

OBSERVE PRECAUTIONS

FOR HANDLING

ELECTROSTATIC

SENSITIVE

DEVICES

NESAT (NEC Silicon Advanced Technology) is a trademark of NEC Corporation.

• The information in this document is subject to change without notice. Before using this document, please confirm that this is the latest version.

• No part of this document may be copied or reproduced in any form or by any means without the prior written consent of NEC Corporation. NEC Corporation assumes no responsibility for any errors which may appear in this document.

• NEC Corporation does not assume any liability for infringement of patents, copyrights or other intellectual property rights of third parties by or arising from use of a device described herein or any other liability arising from use of such device. No license, either express, implied or otherwise, is granted under any patents, copyrights or other intellectual property rights of NEC Corporation or others.

• Descriptions of circuits, software, and other related information in this document are provided for illustrative purposes in semiconductor product operation and application examples. The incorporation of these circuits, software, and information in the design of the customer's equipment shall be done under the full responsibility of the customer. NEC Corporation assumes no responsibility for any losses incurred by the customer or third parties arising from the use of these circuits, software, and information.

• While NEC Corporation has been making continuous effort to enhance the reliability of its semiconductor devices, the possibility of defects cannot be eliminated entirely. To minimize risks of damage or injury to persons or property arising from a defect in an NEC semiconductor device, customers must incorporate sufficient safety measures in its design, such as redundancy, fire-containment, and anti-failure features.

• NEC devices are classified into the following three quality grades: "Standard", "Special", and "Specific". The Specific quality grade applies only to devices developed based on a customer designated "quality assurance program" for a specific application. The recommended applications of a device depend on its quality grade, as indicated below. Customers must check the quality grade of each device before using it in a particular application. Standard: Computers, office equipment, communications equipment, test and measurement equipment, audio and visual equipment, home electronic appliances, machine tools, personal electronic equipment and industrial robots Special: Transportation equipment (automobiles, trains, ships, etc.), traffic control systems, anti-disaster systems, anti-crime systems, safety equipment and medical equipment (not specifically designed for life support) Specific: Aircraft, aerospace equipment, submersible repeaters, nuclear reactor control systems, life support systems or medical equipment for life support, etc. The quality grade of NEC devices is "Standard" unless otherwise specified in NEC's Data Sheets or Data Books. If customers intend to use NEC devices for applications other than those specified for Standard quality grade, they should contact an NEC sales representative in advance.

M7 98. 8