T5754 – Rainbow Electronics T5754 User Manual

Page 6

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6

T5754

4511D–RKE–08/02

Figure 6.

ASK Application Circuit

CLK

PA_ENABLE

ANT2

ANT1

ENABLE

GND

VS

XTAL

1

2

3

4

5

6

7

8

VCO

LF

CP

PFD

f

32

XTO

PLL

PA

f

4

Power up / down

M4xCx9x

C3

VS

C1

VS

C4

Loop

Antenna

BPXY

OSC1

7

BPXY

BPXY

VSS

20

VDD

1

VS

L1

XTAL

C2

S1

S2

BPXY

T5754

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