【導(dǎo)讀】4KX5043/X5045512x8. Bit. DESCRIPTION. FEATURES. LowVCC. —Re-programlowVCC. —<50µAmaxstandbycurrent,watchdogon. 2. —<10µAmaxstandbycurrent,watchdogoff. toandtopowersupply. versions. memory. —Writeenablelatch. —Writeprotectpin. clockrate. —16-bytepagewritemode. —Self-timedwritecycle. —5mswritecycletime(typical). SPImodes(0,0&1,1). Availablepackages. —8-leadMSOP,8-leadSOIC,8-pinPDIP. —14-leadTSSOP. PINDESCRIPTIONS. SerialOutput(SO). SerialInput(SI). SerialClock(SCK). ChipSelect(CS)