Datasheet > SN65C3223PWG4

SN65C3223PWG4

更新时间： 2024-11-21 15:51:59

品牌	Logo	应用领域
德州仪器 - TI		驱动光电二极管接口集成电路驱动器
页数	文件大小	规格书
20页	690K
描述
DUAL LINE TRANSCEIVER, PDSO20, GREEN, PLASTIC, TSSOP-20

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技术参数
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SN65C3223PWG4 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Obsolete	零件包装代码：	TSSOP
包装说明：	TSSOP, TSSOP20,.25	针数：	20
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.09
其他特性：	ALSO OPERATES AT 5V SUPPLY	差分输出：	NO
驱动器位数：	2	高电平输入电流最大值：	0.000001 A
输入特性：	SCHMITT TRIGGER	接口集成电路类型：	LINE TRANSCEIVER
接口标准：	EIA-232	JESD-30 代码：	R-PDSO-G20
JESD-609代码：	e4	长度：	6.5 mm
湿度敏感等级：	1	功能数量：	2
端子数量：	20	最高工作温度：	85 °C
最低工作温度：	-40 °C	最小输出摆幅：	10 V
最大输出低电流：	0.0016 A	封装主体材料：	PLASTIC/EPOXY
封装代码：	TSSOP	封装等效代码：	TSSOP20,.25
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度（摄氏度）：	260	电源：	3.3/5 V
认证状态：	Not Qualified	最大接收延迟：
接收器位数：	2	座面最大高度：	1.2 mm
子类别：	Line Driver or Receivers	最大压摆率：	1 mA
最大供电电压：	3.6 V	最小供电电压：	3 V
标称供电电压：	3.3 V	表面贴装：	YES
技术：	BIPOLAR	温度等级：	INDUSTRIAL
端子面层：	Nickel/Palladium/Gold (Ni/Pd/Au)	端子形式：	GULL WING
端子节距：	0.65 mm	端子位置：	DUAL
处于峰值回流温度下的最长时间：	NOT SPECIFIED	宽度：	4.4 mm
Base Number Matches：	1

SN65C3223PWG4 数据手册

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SLLS538B − JUNE 2002 − REVISED OCTOBER 2004

DB, DW, OR PW PACKAGE

(TOP VIEW)

Operate With 3-V to 5.5-V V

Operate Up To 1 Mbit/s

Supply

Low Standby Current . . . 1 µA Typ

External Capacitors . . . 4 × 0.1 µF

C1+

V+

FORCEOFF

18 GND

Accept 5-V Logic Input With 3.3-V Supply

C1−

C2+

C2−

V−

DOUT1

RIN1

ROUT1

FORCEON

DIN1

Latch-Up Performance Exceeds 100 mA Per

JESD 78, Class II

RS-232 Bus-Pin ESD Protection Exceeds

15 kV Using Human-Body Model (HBM)

DOUT2

RIN2

ROUT2

Applications

DIN2

INVALID

− Battery-Powered Systems, PDAs,

Notebooks, Laptops, Palmtop PCs, and

Hand-Held Equipment

description/ordering information

The SN65C3223 and SN75C3223 consist of two line drivers, two line receivers, and a dual charge-pump circuit

with 15-kV ESD protection pin to pin (serial-port connection pins, including GND). The devices provide the

electrical interface between an asynchronous communication controller and the serial-port connector. The

charge pump and four small external capacitors allow operation from a single 3-V to 5.5-V supply. The devices

operate at data signaling rates up to 1 Mbit/s and a driver output slew rate of 24 V/µs to 150 V/µs

Flexible control options for power management are available when the serial port is inactive. The

auto-powerdown feature functions when FORCEON is low and FORCEOFF is high. During this mode of

operation, if the device does not sense a valid RS-232 signal, the driver outputs are disabled. If FORCEOFF

is set low and EN is high, both drivers and receivers are shut off, and the supply current is reduced to 1 µA.

Disconnecting the serial port or turning off the peripheral drivers causes auto-powerdown to occur.

Auto-powerdown can be disabled when FORCEON and FORCEOFF are high. With auto-powerdown enabled,

the device is activated automatically when a valid signal is applied to any receiver input. The INVALID output

is used to notify the user if an RS-232 signal is present at any receiver input. INVALID is high (valid data) if any

receiver input voltage is greater than 2.7 V or less than −2.7 V or has been between −0.3 V and 0.3 V for less

than 30 µs. INVALID is low (invalid data) if the receiver input voltage is between −0.3 V and 0.3 V for more than

30 µs. Refer to Figure 4 for receiver input levels.

ORDERING INFORMATION

ORDERABLE

PART NUMBER

TOP-SIDE

MARKING

†

PACKAGE

Tube of 25

SN75C3223DW

SOIC − DW

SSOP − DB

75C3223

Reel of 2000

Tube of 70

SN75C3223DWR

SN75C3223DBR

SN75C3223PW

SN75C3223PWR

SN65C3223DW

SN65C3223DWR

SN65C3223DBR

SN65C3223PW

SN65C3223PWR

CA3223

0°C to 70°C

TSSOP − PW

Reel of 2000

Tube of 25

SOIC − DW

SSOP − DB

65C3223

CB3223

Reel of 2000

Tube of 70

−40°C to 85°C

TSSOP − PW

CB3223

Reel of 2000

†

Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are

available at www.ti.com/sc/package.

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

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POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

12 3 4 5 6 7...20

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与SN65C3223PWG4相关器件

型号	品牌	获取价格	描述	数据表
SN65C3223PWR	TI	获取价格	3-V TO 5.5-V MULTICHANNEL RS-232 COMPATIBLE LINE DRIVER/RECEIVER
SN65C3223PWRE4	TI	获取价格	3-V TO 5.5-V MULTICHANNEL RS-232 COMPATIBLE LINE DRIVER/RECEIVER
SN65C3223PWRG4	TI	获取价格	DUAL LINE TRANSCEIVER, PDSO20, GREEN, PLASTIC, TSSOP-20
SN65C3232	TI	获取价格	3V TO 5.5 V MULTICHANNEL RS--S3S COMPATIBLE LINE DRIVER/RECEIVER
SN65C3232_07	TI	获取价格	3-V TO 5.5-V MULTICHANNEL RS-232 COMPATIBLE LINE DRIVER/RECEIVER
SN65C3232D	TI	获取价格	3V TO 5.5 V MULTICHANNEL RS--S3S COMPATIBLE LINE DRIVER/RECEIVER
SN65C3232DBR	TI	获取价格	3V TO 5.5 V MULTICHANNEL RS--S3S COMPATIBLE LINE DRIVER/RECEIVER
SN65C3232DBRE4	TI	获取价格	3V TO 5.5 V MULTICHANNEL RS--S3S COMPATIBLE LINE DRIVER/RECEIVER
SN65C3232DBRG4	TI	获取价格	3-V TO 5.5-V MULTICHANNEL RS-232 COMPATIBLE LINE DRIVER/RECEIVER
SN65C3232DE4	TI	获取价格	3V TO 5.5 V MULTICHANNEL RS--S3S COMPATIBLE LINE DRIVER/RECEIVER

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