Quantité | Prix |
---|---|
1+ | 7,180 $ |
10+ | 5,480 $ |
25+ | 5,130 $ |
50+ | 4,790 $ |
100+ | 4,580 $ |
250+ | 4,350 $ |
500+ | 4,230 $ |
Informations produit
Aperçu du produit
MAX1488EESD+ is a ±15kV ESD-protected, quad, low-power RS-232 line driver. It is designed for EIA/TIA-232, EIA/TIA-562, and CCITT V.28 communications in harsh environments. Each transmitter output is protected against ±15kV electrostatic discharge (ESD) shocks. The inputs are TTL and CMOS compatible with minimal loading. The outputs feature internally controlled slew-rate limiting and current limiting. It is pin-compatible with the MC1488, MC14C88, SN75188, SN75C188, DS1488, and DS14C88. Applications include PC motherboards, modems, interface data terminal equipment (DTE) with data circuit-terminating equipment (DCE), equipment meeting IEC1000-4-2 (formerly IEC801-2) or ±15kV ESD protection.
- Latch up free, even during an ESD event
- Low 85μA supply current from IEE or ICC
- Guaranteed 120kbps data rate
- No external capacitors required for slew-rate limiting
- Operating voltage range from 4.5 to 13.2V
- Output short-circuit current is ±20mA typ at output shorted to ground
- Propagation delay skew tPLH - tPHL is 0.25μs typ at VCC=4.5V, VEE=-4.5V, CL=50pF
- Output slew rate is 30V/μs max at CL=15pF to 2500pF, RL=3kohm to 7kohm, VCC=12V, TA=+25°C
- 14 SO package
- Temperature range from -40°C to +85°C
Applications
Communications & Networking
Avertissements
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Spécifications techniques
RS422 / RS485 Transceiver
1Receivers
1
Half Duplex
4.75V
5.25V
14Pins
±15 kV (HBM)
-40°C
-
-
MAX1488E
Line Driver
RS232
4Drivers
16Mbps
NSOIC
NSOIC
128
-
85°C
-
MSL 1 - Unlimited
No SVHC (21-Jan-2025)
Documents techniques (2)
Produits de remplacement pour MAX1488EESD+
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Législation et Questions environnementales
RoHS
RoHS
Certificat de conformité du produit