STA2500DTR datasheet(8/57 Pages) STMICROELECTRONICS

tên linh kiện	STA2500DTR

Giải thích chi tiết về linh kiện	Bluetooth??V2.1 EDR ("Lisbon") for automotive applications

Download	57 Pages

Scroll/Zoom	100%

nhà sản xuất	STMICROELECTRONICS [STMicroelectronics]

Trang chủ	http://www.st.com

Logo

8 / 57 page

Quick reference data

STA2500D

8/57

Doc ID 16067 Rev 1

2.3

I/O specifications

The I/Os comply with the EIA/JEDEC standard JESD8-B.

2.4

Clock specifications

The STA2500D supports, on the BT_REF_CLK_IN pin, the system clock both as a sine

wave clock and as a digital clock. For configuration, see Table 13: pin BT_VDD_CLD (E6).

Table 4.

DC input specification

Symbol

Parameter

Min.

Typ.

Max.

Unit

VIL_BT

Low level input voltage

-0.2

-

0.35 *

BT_VIO_x

V

VIH_BT

High level input voltage

0.65 *

BT_VIO_x

-

(BT_VIO_x

+ 0.2) and

(

≤ 2.85)

V

Cin_BT

Input capacitance(1)

1.

Except for the system clock.

1-

2.5

pF

Rpu

Pull-up equivalent resistance (with Vin = 0 V)

31

47

73

k

Ω

Rpd

Pull-down equiv. resistance (with Vin = BT_VIO_x)

29

50

100

k

Ω

Vhyst

Schmitt trigger hysteresis (at BT_VIO_A = 1.8 V)

except for BT_CONFIG1-3, BT_RESETN,

BT_WAKEUP

0.4

0.5

0.6

V

Vhyst

Schmitt trigger hysteresis (at BT_VIO_x = 1.8 V)

for BT_CONFIG1-3, BT_RESETN, BT_WAKEUP,

BT_LP_CLK

0.223

-

0.314

V

Vhyst

Schmitt trigger hysteresis (at BT_VIO_B = 1.3 V)

0.2

-

0.3

V

Table 5.

DC output specification

Symbol

Parameter

Condition

Min.

Typ.

Max.

Unit

VOL_BT

Low level output voltage

Id = X

(1) mA

1.

X is the source/sink current under worst-case conditions according to the drive capabilities (see Section 3)

--

0.15

V

VOH_BT

High level output voltage

Id = X

(1) mA

BT_VIO_x

- 0.25

--

V

Table 6.

System clock supported frequencies

Symbol

Parameter

Values

Unit

FIN

Clock input frequency list

9.6, 10, 13, 16, 16.8, 19.2,

26, 33.6, 38.4

MHz

Table 7.

System clock overall specifications

Symbol

Parameter

Min.

Typ.

Max.

Unit

FINTOL

Tolerance on input frequency

-20

-

20

ppm

Số phần tương tự - STA2500DTR

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
STMicroelectronics	STA2500D	590Kb / 58P	Bluetooth??V2.1 EDR ("Lisbon") for automotive applications

More results

STA2500DTR bảng dữ liệu(PDF) 8 Page - STMicroelectronics

STA2500DTR bảng dữ liệu(HTML) 8 Page - STMicroelectronics

Số phần tương tự - STA2500DTR

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57

bảng dữ liệu tải về

Link URL