MAX3238E 具有 +/-15kV ESD (HBM) 保护的 3V 至 5.5V 多通道 RS-232 线路驱动器/接收器

	MAX3238E
Data Rate(kbps)	400
Drivers Per Package	5
Receivers Per Package	3
ESD HBM(kV)	+/-15
Supply Voltage(s)(V)	3.3 or 5.0
ICC(Max)(mA)	2
Operating Temperature Range(°C)	-40 to 85,0 to 70
Pin/Package	28SOIC, 28SSOP, 28TSSOP
Approx. Price (US$)	1.20 \| 1ku
Rating	Catalog
Footprint	MAX3238

RS-232 Bus-Pin ESD Protection Exceeds ±15 kV Using Human-Body Model (HBM)
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 400 kbit/s
Five Drivers and Three Receivers
Auto-Powerdown Plus Feature Enables Flexible Power-Down Mode
Low Standby Current . . . 1 µA Typical
External Capacitors . . . 4 × 0.1 µF
Accepts 5-V Logic Input With 3.3-V Supply
Always-Active Noninverting Receiver Output (ROUT1B)
Alternative High-Speed Pin-Compatible Device (1 Mbit/s) for SNx5C3238
ESD Protection for RS-232 Interface Pins
- ±15 kV - Human-Body Model (HBM)
- ±8 kV - IEC61000-4-2, Contact Discharge
- ±15 kV - IEC61000-4-2, Air-Gap Discharge
APPLICATIONS
- Battery-Powered Systems
- PDAs
- Notebooks
- Subnotebooks

MAX3238E 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
MAX3238ECDB	ACTIVE	0 to 70	1.65 \| 1ku	SSOP (DB) \| 28	80 \| TUBE
MAX3238ECDBE4	ACTIVE	0 to 70	1.65 \| 1ku	SSOP (DB) \| 28	80 \| TUBE
MAX3238ECDBG4	ACTIVE	0 to 70	1.65 \| 1ku	SSOP (DB) \| 28	80 \| TUBE
MAX3238ECDBR	ACTIVE	0 to 70	1.40 \| 1ku	SSOP (DB) \| 28	2000 \| LARGE T&R
MAX3238ECDBRE4	ACTIVE	0 to 70	1.40 \| 1ku	SSOP (DB) \| 28	2000 \| LARGE T&R
MAX3238ECDBRG4	ACTIVE	0 to 70	1.40 \| 1ku	SSOP (DB) \| 28	2000 \| LARGE T&R
MAX3238EIDB	ACTIVE	-40 to 85	1.80 \| 1ku	SSOP (DB) \| 28	80 \| TUBE
MAX3238EIDBE4	ACTIVE	-40 to 85	1.80 \| 1ku	SSOP (DB) \| 28	80 \| TUBE
MAX3238EIDBG4	ACTIVE	-40 to 85	1.80 \| 1ku	SSOP (DB) \| 28	80 \| TUBE
MAX3238EIDBR	ACTIVE	-40 to 85	1.50 \| 1ku	SSOP (DB) \| 28	2000 \| LARGE T&R
MAX3238EIDBRE4	ACTIVE	-40 to 85	1.50 \| 1ku	SSOP (DB) \| 28	2000 \| LARGE T&R
MAX3238EIDBRG4	ACTIVE	-40 to 85	1.50 \| 1ku	SSOP (DB) \| 28	2000 \| LARGE T&R