MAX3221E 3V 至 5.5V 单通道 RS-232 线路驱动器/接收器

	MAX3221E
Data Rate(kbps)	250
Drivers Per Package	1
Receivers Per Package	1
ESD HBM(kV)	+/-15
Supply Voltage(s)(V)	3.3 or 5.0
ICC(Max)(mA)	1
Operating Temperature Range(°C)	-40 to 85,0 to 70
Pin/Package	16SSOP, 16TSSOP
Approx. Price (US$)	0.90 \| 1ku
Rating	Catalog
Footprint	MAX3221

ESD Protection for RS-232 Pins
- ±15-kV Human-Body Model (HBM)
- ±8 kV (IEC 61000-4-2, Contact Discharge)
- ±15 kV (IEC 61000-4-2, Air-Gap Discharge)
Meets or Exceeds the Requirements of TIA/EIA-232-F and ITU v.28 Standards
Operates With 3-V to 5.5-V VCC Supply
Operates up to 250 kbit/s
One Driver and One Receiver
Low Standby Current . . . 1 µA Typ
External Capacitors . . . 4 × 0.1 µF
Accepts 5-V Logic Input With 3.3-V Supply
Alternative High-Speed Pin-Compatible Device (1 Mbit/s)
- SN75C3221E and SN65C3221E
Auto-Powerdown Feature Automatically Disables Drivers for Power Savings
APPLICATIONS
- Battery-Powered, Hand-Held, and Portable Equipment
- PDAs and Palmtop PCs
- Notebooks, Subnotebooks, and Laptops
- Digital Cameras
- Mobile Phones and Wireless Devices

MAX3221E 芯片订购指南

器件	状态	温度	价格	封装 \| 引脚	封装数量 \| 封装载体	丝印标记
MAX3221ECPW	ACTIVE	0 to 70	1.10 \| 1ku	TSSOP (PW) \| 16	90 \| TUBE
MAX3221ECPWE4	ACTIVE	0 to 70	1.10 \| 1ku	TSSOP (PW) \| 16	90 \| TUBE
MAX3221ECPWG4	ACTIVE	0 to 70	1.10 \| 1ku	TSSOP (PW) \| 16	90 \| TUBE
MAX3221ECPWR	ACTIVE	0 to 70	0.90 \| 1ku	TSSOP (PW) \| 16	2000 \| LARGE T&R
MAX3221ECPWRE4	ACTIVE	0 to 70	0.90 \| 1ku	TSSOP (PW) \| 16	2000 \| LARGE T&R
MAX3221ECPWRG4	ACTIVE	0 to 70	0.90 \| 1ku	TSSOP (PW) \| 16	2000 \| LARGE T&R