Table 2

1) at

T

Parameter

Symbol

Values

Unit

Note /

Test Condition

Min.

Typ.

Max.

Resistors

R

R

1,2,4

2090

2200

2310

Ω

Resistor

R

R

3,5

47.5

50

52.5

Ω

Capacitances

C

C

1,2,3,4

800

1000

1350

pF

Capacitances

C

5

C

5

120

150

200

pF

Substrate leakage currents

all pins to GND

I

100

nA

V

Insertion loss

2)Insertion loss (see also Figure 3) strongly depends upon source and load impedance. For RF test purposes a

50

Ω environment is used.

2)

pins

C

IL

30

dB

Z

BGF200_Schematic.vsd

C3

C3

1n0

R3

50R

C2

1n0

B3, GND1

R1

2k2

A3

R2

2k2

C1

1n0

C2, GND3

B1

C1

R4

2k2

C4

1n0

B2, GND2

C5

150p

A2

R5

50R

BGF200

Microphone Filter and ESD Protection

Data Sheet

5

V2.1, 2006-10-17

Figure 2

Schematic