LA1828 データシートの表示（PDF） - SANYO -> Panasonic

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LA1828

For Portable Radio/Cassette Recorders with Manual Tuning Single-Chip Tuner IC

SANYO -> Panasonic 

LA1828

Coil specifications (bottom view)

•FM-BPF : SA-309 (Sumida) 88 to 108MHz

•FM-RF : SA-149 (Sumida) 3.6mm dia., air core, 0.6mm wire, 4 1/2 T

•FM-OSC : SA-151 (Sumida) 3.6mm dia., air core, 0.6mm wire, 3 1/2 T

•FM-Mix : SA-165 (Sumida)

3

4

4-6

2T

3-1

12T

2

0.12UEW

fo = 10.7MHz

Qo ≥ 50

1

6

With 100pF

S

S

internal capacitor

•AM-OSC : SA-181 (Sumida)

S

3

4

2

1

6

S

6-4

37T

3-1

74T

0.06UEW

fo = 796kHz

Qo ≥ 80

L = 140μH

•FM-Det : SA-1134 (Sumida)

3

4

2

1

6

S

1-3

12T

0.10UEW

fo = 10.7MHz

Qo ≥ 70

With 82pF

internal capacitor

•AM-IFT : SA-1136 (Sumida)

S

S

3

4

2

1

6

3-2

122T

4-6

9T

2-1

62T

0.06UEW

fo = 450kHz

Qo ≥ 65

With 82pF

internal capacitor

•FM-IF filter : SFE10.7MS2 (Murata)

•Poly-varicon : FT-2217 (Toko) or PVC-22KTL (Mitsumi)

•MW bar antenna : TYA-1005 (Mitsumi)

•AM-IF filter : SFU450B (Murata)

1

23

4

S

S

•FM-Mix : YT-30224 (Mitsumi) for DUT

1-2

68T

3-4

9T

fo = 796kHz

Qo ≥ 230

L = 260μH

3

4

6-4

2T

1-3

8T

2

0.12UEW

fo = 10.7MHz

Qo ≥ 80

1

6

With 150pF

S

S

internal capacitor

•AM-OSC : HW-50425 (Mitsumi) for DUT

S

S

3

4

2

1

6

3-2

2T

4-6

9T

2-1

86T

Qo ≥ 80

L = 270μH

•FM-Det : YT-30103 (Mitsumi) for DUT

3

4

2

1

6

S

1-3

10T

fo = 10.7MHz

Qo ≥ 90

With 82pF

internal capacitor

•AM-IFT : YD-1073-1 (Mitsumi) for DUT

S

3

4

2

1

6

S

SFU450B

1-2

58T

4-6

7T

2-3

94T

fo = 450kHz

With 180pF

internal capacitor

No.5837-8/12

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