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OZ9937GN More Information



• ML22Q54   The ML22Q54 is a speech synthesis device with a 4-Mbit flash memory built in. The voice data can be easily   written to the flash memory using a special tool. The on-chip flash memory product is suitable for the diversified  low volume production or short delivery time applications that the on-chip mask ROM product cannot support.   The ML22Q54 is most suitable for evaluation because the circuit configuration is the same as the on-chip mask   ROM product.   A combination of fixed and variable messages can be written because it is easy to write to the built-in flash   memory. It is also possible to store and read data, other than voice, to/from an area in the flash memory not used   as voice data.
 OZ9937GN PDF Download


File Size:108118 KB


Wide Power Supply Voltage Range Short-circuit Protected K-interface, ISO9141 Compatible Three Short-circuit Protected 40-mA Open-collector Buffers All Low-power Outputs with Built-in 28-V Clamping CMOS Compatible Digital Inputs with Hysteresis Digital 1-mA Push-pull "RxD" K-line Output Channel-specific Over-temperature Switch Off in Event of Short Circuit Load-dump Protection and Interference Protection According to ISO 7637-1/4 (DIN 40839)


Pin to pin and functional compatible to National   NS16C552 16 byte transmit FIFO 16 byte receive FIFO with error flags Modem control signals (CTS*, RTS*, DSR*, DTR*,   RI*, CD*) Programmable character lengths (5, 6, 7, 8) bits Even, odd, or no parity bit generation and detection Status report register TTL compatible inputs, outputs Independent transmit and receive control Software compatible with INS8250, NS16C550 460.8 kHz transmit/receive operation with 7.372   MHz crystal or external clock source

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OZ9937GN Suppliers

Part Number Mfg Pack D/C Qty Description Inquiry
OZ9937GN 07+ 07+ SOP16 5000
OZ9937GN 13000
OZ945S 03+04+ 03+04+ 50 STOCK
OZ945S 03+ 03+ 20 http://www.silicon-ic.com
OZ950S 99+ 99+ SSOP/24 840
OZ950S 99+ 99+ SSOP/24 5000
OZ950S 99 99 887 IN STOCK
OZ950S 99+ 99+ SSOP/24 840 new arrived in stock
OZ950S 07+/08+ 07+/08+ SSOP/24 10000 Our New Arrivals,please contact chongxonexports@hotmail.com for quotations
OZ950S 816 816 99+ SSOP/24
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