BD3490FV-E2

Thông số

Mã nhà sản xuất

BD3490FV-E2

Hãng sản xuất

ROHM Semiconductor

Đóng gói

SSOP-B28

RoHS

Đạt chuẩn RoHS

Tình trạng (Status)

Đang sản xuất (Active)

Mã gốc (Base Part No.)

BD3490FV

Kiểu đóng gói (Packing)

Cuộn băng (Taping)

Số lượng mỗi đơn vị đóng gói

2000

Cấp nhạy ẩm (MSL)

1

Đầu vào (ch) 【Example1】3 (digits only) Single end type input is 3 channels. 【Example2】Stereo 2 (Stereo + digits) Single end type Stereo input is 2 pairs, 4 channels. 【Example3】Stereo 3/1/0 (Stereo + digits/digits/digits) Single end type Stereo input is 3 pairs maximum and zero pairs minimum depending on number of ISO Inputs and differential Inputs.">?

Stereo 4

Độ lợi đầu vào (dB/Ad-Sw) Yes: Advanced Switch or Micro Step Volume is embedded. -: Advanced Switch and Micro Step Volume is not embedded. 【Example】+26~0/Yes (digits/Yes) Input Gain can be adjusted from +26dB to 0dB. Advanced Switch or Micro Step Volume is embedded.">?

+20~0/-

Vcc (Min.) [V]

4.75

Vcc (Max.) [V]

9.5

Iq [mA]

7

Băng điều chỉnh âm sắc

BASS, Treble

Âm lượng (ch/Ad-Sw) Yes: Advanced Switch or Micro Step Volume is embedded. -: Advanced Switch and Micro Step Volume is not embedded. 【Example】6/Yes (digits/Yes or -) 6 Volume and Advanced Switch or Micro Step Volume is embedded.">?

2/-

Dải/bước âm lượng (dB/dB) 【Example】+23~-79,-∞/1 (digits,-∞/digits) Volume can be adjusted from +23dB to -79dB, -∞ (MUTE) and can be set 1dB step.">?

0~-87, -∞/1

[I] Independent from Input Selector / [C] Cascade from Input Selector [I]: It can be controlled volume of signal independent Input Selector. (Independent from input selector) [C]: It can be controlled volume of signal from Input Selector. (Cascade connection from Input Selector)">?

I

Điện áp đầu ra (V, typ)

2.4

THD+N (dB)

0.002

EQ (number of Band) 【Example】3 (digits) 3 is three bands (Bass, Middle, Treble), 2 is two bands (Bass, Treble).">?

2

Nhiễu đầu ra [µVrms]

5

Âm thanh vòm

Có

I/F

I2C

Điện áp nguồn cấp (V) 【Example1】6.5~9.5 (Positive voltage only) Operates single supply voltage with +6.5V~+9.5V. 【Example2】±6.5~±7.5 (Positive and negative voltage) Operates dual supply voltages with +6.5V~+7.5V and -6.5V~-7.5V. 【Example3】±5~±7.3 (10~14.6) (Positive and negative voltage (Positive voltage only)) Operates dual supply voltages with +6.5V~+7.3V and -6.5V~-7.3V, or operates single supply voltage with +10V~+14.6V only. 【Example4】7.0~9.5 (VCCL), VCCL~13.0 (VCCH) (2 types of positive voltage) Operates dual supply voltages with +7.0V~+9.5V (VCCL) and VCCL~13.0V (VCCH).">?

4.75~9.5

Nhiệt độ (Min.) [°C]

-40

Nhiệt độ (Max.) [°C]

85

Kích thước vỏ [mm]

10.0x7.6 (t=1.35)