DS3105LN+【PDF 12/124 页】IC TIMING LINE CARD 64-LQFP

收藏本站

您好，
买卖IC网欢迎您。
请登录
免费注册

买卖IC网

Sheet目录1994

8页 9页 10页 11页 [12页]13页 14页 15页 16页

DS3105

109

10. Electrical Characteristics

ABSOLUTE MAXIMUM RATINGS

Voltage Range on Any Pin with Respect to VSS (except VDD)…….………………………………………..-0.3V to +5.5V

Supply Voltage Range (VDD) with Respect to VSS…….………….………………………………………..-0.3V to +1.98V

Supply Voltage Range (VDDIO) with Respect to VSS…………….………………………………………….-0.3V to +3.63V

Ambient Operating Temperature Range………………………………………………………..…-40°C to +85°C (Note 1)

Junction Operating Temperature Range…………………………………………………………………..-40°C to +125°C

Storage Temperature Range………………………………………………………………………………..-55°C to +125°C

Lead Temperature (soldering 10s) .................................................................................................................... +300°C

Soldering Temperature (reflow)

Lead(Pb)-free .............................................................................................................................................. +260°C

Containing lead(Pb)..................................................................................................................................... +240°C

Note 1:

Specifications to -40

°C are guaranteed by design and not production tested.

Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only,

and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is

not implied. Exposure to the absolute maximum rating conditions for extended periods may affect device. Ambient operating temperature range

when device is mounted on a four-layer JEDEC test board with no airflow.

Note: The typical values listed in the tables of Section 10 are not production tested.

10.1 DC Characteristics

Table 10-1. Recommended DC Operating Conditions

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

Supply Voltage, Core

VDD

1.62

1.8

1.98

Supply Voltage, I/O

VDDIO

3.135

3.3

3.465

Ambient Temperature Range

-40

+85

°C

Junction Temperature Range

-40

+125

°C

Table 10-2. DC Characteristics

(VDD = 1.8V ±10%; VDDIO = 3.3V ±5%, TA = -40°C to +85°C)

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

Supply Current, Core

IDD

(Notes 2, 3)

151

192

Supply Current, I/O

IDDIO

(Notes 2, 3)

Supply Current from VDD_OC6 When

Output OC6 Enabled

IDDOC6

(Note 4)

Input Capacitance

CIN

Output Capacitance

COUT

Note 2:

12.800MHz clock applied to REFCLK and 19.44MHz clock applied to one CMOS/TTL input clock pin. Output clock pin OC3 at

19.44MHz driving 100pF load; all other inputs at VDDIO or grounded; all other outputs disabled and open.

Note 3:

TYP current measured at VDD = 1.8V and VDDIO = 3.3V, MAX current measured at VDD = 1.98V and VDDIO = 3.465V.

Note 4:

19.44MHz output clock frequency, driving the load shown in Figure 10-1. Enabled means MCR8:OC6SF

≠ 00.

发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

*型号	*数量	厂商	批号	封装

添加更多采购

采购需求

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

我的联系方式