SN65C3223DBR

Number of Input Lines :
Number of Output Lines :
Polarity :
Maximum Operating Temperature : + 85 C
Mounting Style : SMD/SMT
Packaging : Reel
Supply Voltage - Max : 5.5 V
Supply Voltage - Min : 3 V
Package / Case : SSOP-20


Description

The SN65C3223DBR is one of the SN65C3223 series.The SN65C3223DBR consistS 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 SN65C3223DBR 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.

Features of the SN65C3223DBR are:(1)Operates With 3-V to 5.5-V VCC Supply; (2)Operates Up To 1 Mbit/s; (3)Low Standby Current . . . 1 A Typ; (4)External Capacitors . . . 4 * 0.1 F; (5)Accepts 5-V Logic Input With 3.3-V Supply; (6) RS-232 Bus-Pin ESD Protection Exceeds ±15 kV Using Human-Body Model (HBM); (7)Applications: Battery-Powered Systems, PDAs,Notebooks, Laptops, Palmtop PCs, and Hand-Held Equipment.

The absolute maximum ratings of the SN65C3223DBR can be summarized as:(1)Supply voltage range, VCC (see Note 1) : -0.3 V to 6 V; (2)Positive output supply voltage range, V+ (see Note 1):-0.3 V to 7 V; (3)Negative output supply voltage range, V- (see Note 1): 0.3 V to -7 V; (4)Supply voltage difference, V+ - V- (see Note 1)  13 V; (5)Input voltage range, VI: Drivers, EN, PWRDOWN:-0.3 V to 6 V;Receivers :-25 V to 25 V; (6)Output voltage range, VO:Drivers -13.2 V to 13.2 V; (7)Receivers:-0.3 V to VCC + 0.3 V; (8)Package thermal impedance, JA (see Notes 2 and 3): DB package 70°C/W;DW package 58°C/W;PW package 83 °C/W; (9)Operating virtual junction temperature, TJ:150°C ; (10)Storage temperature range, Tstg:-65°C to 150°C.

The electrical characteristics(Ta=25) of the SN65C3223DBR can be summarized as:(1)VOH:5V MIN 5.4V TYP; (2)IIL:±0.01A TYP ±1A MAX; (3)ro:300 MIN 10M TYPIf you want to know more information such as the electrical characteristics about SN65C3223DBR, please download the datasheet in www.seekdatasheet.com .

Parameters:

Technical/Catalog Information	SN65C3223DBR
Vendor	Texas Instruments (VA)
Category	Integrated Circuits (ICs)
Number of Drivers/Receivers	2/2
Type	Line Transceiver
Voltage - Supply	3 V ~ 5.5 V
Package / Case	20-SSOP
Packaging	Digi-Reel?
Protocol	RS232
Drawing Number	296; 4040065; DB; 14, 16, 20, 24, 28, 30, 38
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	SN65C3223DBR SN65C3223DBR 296 13486 6 ND 296134866ND 296-13486-6