ML13175/ML13176

LANSDALE Semiconductor, Inc.

Rating

Symbol

Value

Unit

Power Supply Voltage

VCC

7.0 (max)

Vdc

Operating Supply Voltage Range

VCC

1.8 to 5.0

Vdc

Junction Temperature

TJ

+150

C

Operating Ambient Temperature

TA

– 40 to + 85

C

Storage Temperature

Tstg

– 65 to +150

C

Characteristic

Pin

Symbol

Min

Typ

Max

Unit

Supply Current (Power down: I 11 & I16 = 0)

–

IEE1

– 0.5

–

–

µA

Supply Current (Enable [Pin 11] to VCC thru 30 k, I16 = 0)

–

IEE2

–14

mA

Total Supply Current (Transmit Mode)

(Imod = 2.0 mA; fo = 320 MHz)

–

IEE3

–34

mA

Differential Output Power (f o = 320 MHz; Vref [Pin 9]

= 500 mVp–p; fo = N x fref)

Imod = 2.0 mA (see Figure 7, 8)

Imod = 0 mA

13 & 14

Pout

2.0

–

+ 4.7

–45

–

–

dBm

Hold–in Range (

±∆fref x N)

ML13175 (see Figure 7)

ML13176 (see Figure 8)

13 & 14

±∆f H

3.5

4.0

6.5

8.0

–

–

MHz

Phase Detector Output Error Current

ML13175

ML13176

7

lerror

20

22

25

27

–

–

µA

Oscillator Enable Time (see Figure 22b)

11 & 8

tenable

–

4.0

–

ms

Amplitude Modulation Bandwidth (see Figure 24)

16

BWAM

–

25

–

MHz

Spurious Outputs (Imod = 2.0 mA)

Spurious Outputs (Imod = 0 mA)

13 & 14

13 & 14

Pson

Psoff

–

–

–50

–50

–

–

dBc

Maximum Divider Input Frequency

Maximum Output Frequency

–

13 & 14

fdiv

fo

–

–

950

950

–

–

MHz

Figure 2. 320 MHz Test Circuit

2. Pins 5, 10 and 15 are brought to the circuit side of the PCB via plated through holes.

3. Recommended source is Coilcraft “slot seven inductor ” part number 7M3–821.

8

7

6

5

4

3

2

1

Osc

Tank

Coilcraft

150–03J0

8

0.098

µ

VEE

(1)

0.1

µ

27p

f/N

ML13175

Crystal

3rd Overtone

40 MHz

30k

VCC

9

10

11

12

13

14

15

16

10k

Imod

15p

(ML13176)

10p

(ML13175)

ML13175–30p

ML13176–33p

0.82

µ

1.0k

0.01

µ

ML13176

Crystal

Fundamental

10 MHz

(3)

VCC

0.1

µ

0.1

µ

10k

2.2k

Ireg. enable

(1)

0.01

µ

RFout 1

51

51

0.1

µ

0.01

µ

RFout 2

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