– 2 –

CXA2598M

Electrical and Optical Characteristics

Note 1) Output offset voltage: Vc is the reference.

Note 2) Output voltage: Vc is the reference. However, the offset voltage is excluded.

Note 3) Output voltage, offset temperature drift, frequency response, group delay difference, settling time,

slew rate: Confirmation of design.

Note 4) Measurement by the optical input: Measurement is made by emitting the light to the center of each

photodiode.

Item

Current consumption

Output offset voltage (A to D)

Output offset voltage (E to H)

Output offset voltage (RF)

Output offset voltage difference

Offset temperature drift (A to H)

Offset temperature drift (RF)

Output voltage (A to D)

Output voltage (E to H)

Output voltage (RF)

Maximum output voltage (A to H, RF)

Frequency response 1 (A to D)

Frequency response 1 (E to H)

Frequency response 1 (RF)

Frequency response 2 (A to D)

Frequency response 2 (RF)

Group delay difference (A to D)

Group delay difference (RF)

Settling time 1 (A to D)

Settling time 1 (E to H)

Settling time 2 (A to D)

Slew rate (A to D)

Slew rate (E to H)

Symbol

Voff

Voff

Voff

∆Voff

∆Voff/T

∆Voff/T

Vo

fc

fc

fc

∆G

∆G

∆Gd

∆Gd

Tset1

Tset1

Tset2

SR

SR

Conditions

In the dark

In the dark, Vc reference

In the dark, Vc reference

In the dark, Vc reference

(A + B) – (C + D), in the dark

(A + D) – (B + C), in the dark

(A + C) – (B + D), in the dark

(E + G) – (F + H), in the dark

In the dark

In the dark

λ = 780nm, Po = 10µW

λ = 780nm, Po = 10µW

λ = 780nm, Po = 10µW

λ = 780nm, Po = 500µW

λ = 780nm

100kHz reference, –3dB

λ = 780nm

100kHz reference, –3dB

λ = 780nm

100kHz reference, –3dB

λ = 780nm

35MHz/100kHz

λ = 780nm

35MHz/100kHz

100kHz to 35MHz

100kHz to 35MHz

Output 500mV

→ 5mV

Output 500mV

→ 5mV

Output 500mV

→ 0.5mV

—

—

Min.

—

–30

–25

–100

–20

–20

–20

–20

–100

–1.0

82

338

165

3.9

60

12

60

–0.5

–1.0

—

—

—

—

—

200

40

Typ.

16

0

0

0

0

0

0

0

—

—

110

450

220

4.0

100

20

100

0

0.5

0.5

0.5

—

—

—

—

—

Max.

25

30

25

100

20

20

20

20

100

1.0

138

563

275

—

—

—

—

0.5

1.0

2

2

40

70

70

—

—

Unit

mA

mV

mV

mV

mV

mV

mV

mV

µV/°C

mV/°C

mV

mV

mV

V

MHz

MHz

MHz

dB

dB

ns

ns

ns

ns

ns

V/µs

V/µs